Staff
Our Dedicated Team
We love our employees and know they make the PK Electrical promise of a commitment to innovative electrical designs a reality. We are proud to be one of the best places for electrical engineers to work. Our unique collaborative model and professionalism make PK Electrical, Inc. one of the top electrical engineering firms nationwide.
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Karen D. Purcell, PEPrincipal
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Alan WiskusPrincipal
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Joey Ganser, PEPrincipal | Engineering
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Dugan Hadler, LEED AP BD+CPrincipal | Design
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Amber SlusserDrafter
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Brandon DouglasTransportation CAD Manager/Designer
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Brian Cuneo, PE, RCDDTechnology Project Manager
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Bryan Dagerman, PESenior Electrical Design Engineer
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Craig Carroll, SETSenior Electrical Designer
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Dakota DreyerElectrical Designer
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Dan RummelProject Management Assistant
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Dillon WatersDrafter
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Hannah RicoDenver Office Manager, Marketing Coordinator
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Hayden SchmidtElectrical Designer
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Heather M. DolanBusiness Development and Marketing Lead - Denver
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Hector SariñanaDrafter
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Isabella CostaDesign Intern
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Isabelle PelayoOffice Assistant
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Jon Murphy, PEElectrical Design Engineer
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Jose HuertaDesign/Drafting Intern
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Jose PerazaDrafter
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Juan PerezDrafter
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Jules Ackerson, MBABusiness Development & Marketing Lead - Reno
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Kent Parshall LS, LC, MIES, Assoc. IALDElectrical Designer
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Linda Schulte, PMPProject Manager
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Lonny Wayne, PMP, CTS-ITechnology Designer
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Marcia HallettAccounting & Office Manager
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Mark NenningerTechnology Designer
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Matthew Stuart, EIElectrical Designer
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Mike BellenderProduction Manager
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Mike Greene, PEDesign Manager
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Nyaaba ApambireElectrical Designer
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Reid Poling, PE, LEED AP BD+C, MSElectrical Design Engineer
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Rob BoganTechnology Project Manager
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Sarah TestiOffice Coordinator
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Savina GonzalezProduction Manager
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Scott PruterSenior Project Manager
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Shannon TurnerExecutive & Accounting Assistant
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Steve VillanuevaElectrical Designer
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Tim CastaldyElectrical Designer
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Tom RobinettElectrical Designer
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Whitney PinkhamDrafter
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Zack Jernigan, PESenior Electrical Design Engineer
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BentleeDirector of Pawsitivity
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WalterJunior Pawject Manager

Karen D. Purcell, PE
Karen Purcell, PE
(775) 826-9010 Ext.8833
Hometown: Harrisburg, Pennsylvania
Education: Bachelor of Science in Electrical Engineering from Widener University
Years of Experience: 34
Other Info:
- Favorite pastime/hobby: Running
- Favorite food: Creamy peanut butter
- What dumb accomplishment are you most proud of? Attending 64 Elton John concerts

Alan Wiskus
Alan Wiskus
(720) 481-3290 Ext.3160
Hometown: Dedham, Iowa
Years of Experience: 36
Other Info:
- Secret talents: EMT
- Something you’ve been meaning to try but haven’t gotten the chance to: Flying/pilot
- Best way to spend a day off: In the great outdoors

Joey Ganser, PE
Joey Ganser, PE
(775) 826-9010 Ext.8820
Hometown: Sparks, Nevada
Education: Bachelor of Science in Electrical Engineering from Rochester Institute of Technology
Years of Experience: 16
Other Info:
- Favorite food: Thai Cuisine
- Favorite band: Miley Cyrus
- What is the best piece of advice you’ve ever been given? “If a job’s worth doing, it’s worth doing well.” – Mom

Dugan Hadler, LEED AP BD+C
Dugan Hadler, LEED AP BD+C
(775) 826-9010 Ext.8826
Hometown: Sparks, Nevada
Education: IBEW/NJATC
Years of Experience: 24
Other Info:
- Favorite pastime/hobby: anything outside, skiing, camping, boating, fishing, etc.
- Something you’ve been meaning to try but haven’t gotten the chance to: Swimming – I can do it, but reserve the talent strictly for survival situations, of which I have not been in… which is nice.
- What is the best piece of advice you’ve ever received? “Be honest and work harder than anyone around you.” My dad used to tell me that.

Amber Slusser
Amber Slusser
(720) 481-3290
Hometown: Littleton, Colorado
Education: Bachelor of Science in Architecture from the University of Colorado, Denver
Other Info:
- Most interesting place you’ve been? ?I went on a European trip and ate breakfast in Germany, lunch in Austria, then France for dinner! Definitely the best day ever!
- Something you’ve crossed off your bucket list? Skydiving!
- Favorite food? Shin spicy ramen!

Brandon Douglas
Brandon Douglas
Hometown: Goodland, Kansas
Education: Associate of Applied Science in Engineering Technology
Other Info:
- Favorite pastime/hobby? Taking my daughter to fun and new places.
- Favorite Food? BBQ Surf & Turf
- Best way to spend a day off work? Fishing

Brian Cuneo, PE, RCDD
Brian Cuneo, PE, RCDD
(775) 826-9010 Ext.8824
Hometown: San Rafael, California
Education: Master of Science in Construction Management and Bachelor of Science in Civil Engineering from the University of California, Berkeley
Years of Experience: 34
Other Info:
- Favorite pastime/hobby: Skiing and mountain biking
- Favorite band: Eagles
- Something you’ve been meaning to try but haven’t gotten the chance to: Kite surfing

Bryan Dagerman, PE
Bryan Dagerman, PE
(775) 826-9010 Ext.8828
Hometown: Las Vegas, Nevada
Education: Bachelor of Science in Electrical Engineering from the University of Nevada, Reno
Years of Experience: 17
Other Info:
- Favorite pastime/hobby: Skiing! I grew up skiing and after college, I stopped for a while, but now I’ve gotten back into it. I’m getting my kids into it as well just like my parents did for me, it has been a lot of fun.
- Favorite food: I love Mexican food, so tacos
- Most interesting place you’ve been: Washington DC is super fun to visit. I love the history and tons of free museums to explore.

Craig Carroll, SET
Craig Carroll, SET
(775) 826-9010 Ext.8819
Hometown: Reno, Nevada
Education: IBEW/NJATC
Years of Experience: 23
Other Info:
- Favorite band: Portugal. The Man
- Best way to relax after a stressful day: Going to the gym/working out
- Favorite pastime/hobby: Brewing (and drinking) beer

Dakota Dreyer
Dakota Dreyer
(775) 826-9070 Ext.8839
Hometown: Reno, Nevada
Education: Bachelor of Science in Electrical Engineering from University of Nevada, Reno
Years of Experience: 8
Other Info:
- What age do you wish you could permanently be? 44! My favorite number and old enough to know better, young enough to do it anyway!
- What TV show or movie do you refuse to watch? 90 Day Fiancé, Love After Lockup, or any other reality TV dumpster fires.
- Favorite Food? Steak, with a side of steak.

Dan Rummel
Dan Rummel
(720) 481-3290 x3199
Hometown: Cambria, California
Education: Bachelor of Arts in Government from California State University, Sacramento
Years of Experience: 15
Other Info:
- Favorite pastime/hobby: Going to the movies.
- Most interesting place you’ve been?: Batu Cave, Malaysia
- Something you’ve crossed off your bucket list: Snow skiing in Dubai, U.A.E.

Dillon Waters
Dillon Waters
(720) 481-3290 Ext.3162
Hometown: Nemaha, Iowa
Education: Associates Degree from Des Moines Area Community College
Other Info:
- Favorite pastime/hobby: Video games and board games
- Something you’ve crossed off your bucket list: Skydiving
- What game or movie universe would you live in?: Star Wars

Hannah Rico
Hannah Rico
(720) 481-3290 Ext.3161
Hometown: Hanover, Pennsylvania
Education: Bachelor of Science in Business Management from Millersville University
Other Info:
- Favorite song: Bowl of Oranges, Bright Eyes
- What is the best piece of advice you’ve ever been given? Give yourself some grace
- Favorite food: Homemade salsa

Hayden Schmidt
Hayden Schmidt
(720) 481-3290 Ext.3295
Hometown: Sedalia, Colorado
Education: NJATC (National Joint Apprenticeship and Training Committee)
Years of Experience: 9
Other Info:
- Favorite pastime/hobby: Hunting and camping with my family
- Favorite Food: Steak and potatoes
- What dumb accomplishment are you most proud of?: Getting ready for work in the morning without waking up my wife or baby

Heather M. Dolan
Heather M. Dolan
(720) 481-3290 x3164
Hometown: Appleton, Minnesota
Education: Bachelor of Arts, Communication & Anthropology from the University of Minnesota Duluth and Master of Science in Public Relations from University of Denver
Other Info:
- Dream vacation? Hiking the Inca Trail to Machu Pichu
- Favorite food? Crumbl Cookies and Nothing Bundt Cakes – any and all
- Something you’ve been meaning to try but haven’t gotten the chance to? Golf lessons.

Hector Sariñana
Hector Sariñana
(720) 481-3290 Ext.3165
Hometown: Goodland, Kansas
Education: Associate of Applied Science in Engineering Technology from Northwest Tech
Other Info:
- Best way to relax after a stressful day: Long run and exercise
- Something you’ve been meaning to try but haven’t gotten the chance to: Archery and bowhunting
- What is the best piece of advice you’ve ever given? “Be water, my friend.” – Bruce Lee

Isabella Costa
Isabella Costa
(775) 826-9010
Hometown: Las Vegas, Nevada
Education: Pursuing Bachelor of Science in Electrical Engineering with a Renewable Energy emphasis from University of Nevada, Reno
Other Info:
- Favorite pastime/hobby? Playing the guitar (I have an acoustic and electric).
- What dumb accomplishment are you most proud of? I won the 2nd grade spelling bee.
- What could you give a 40-minute presentation on with absolutely no preparation? Taylor Swift

Isabelle Pelayo
Isabelle Pelayo
(720) 481-3290 Ext. 3289
Hometown: Parker, Colorado
Education: Pursuing BA in English at Pikes Peak State College
Other Info:
- Dream vacation: I have always wanted to explore Japan. It is my dream to be there while the cherry blossoms bloom.
- Favorite food: Vietnamese pho, I can’t get enough!
- What TV show or movie do you refuse to watch? Game of Thrones! Everyone loves it, but I don’t care to see the show. I feel like I’ve gone so long without seeing it that I’m now dedicated to a life without Game of Thrones.

Jon Murphy, PE
Jon Murphy, PE
(720) 481-3290 x3182
Hometown: Hardy, Arkansas
Education: Bachelor of Science in Architectural Engineering from Kansas State University
Years of Experience: 8
Other Info:
- Dream Vacation: Lake Como, Italy
- Favorite Band? Phil Collins or Bryan Adams
- Something you’ve been meaning to try but haven’t gotten the chance to? Hike Colorado trail

Jose Huerta
Jose Huerta
(775) 826-9010 x8832
Hometown: Juchipila, Zacatecas, Mexico
Education: BS in Electrical Engineering In Progress at University of Nevada, Reno and AAS in Electrical Systems Technology, CA in Instrumentation Technology, and AAS in Business Administration (General) from Great Basin College
Other Info:
- Best way to relax after a stressful day?: Video games
- Favorite thing to binge watch:Shark Tank or Naruto
- Favorite food?:Easy, cheeseburgers, 100%

Jose Peraza
Jose Peraza
(720) 481-3290
Hometown: Northglenn, Colorado
Education: Community College of Denver, Active Student
Other Info:
- What is the best piece of advice you’ve ever given? Slow is smooth and smooth is fast.
- Favorite pastime/hobby? Playing Soccer, Volleyball, Softball, Cooking, Photography and Family Time.
- Favorite song? Yellow by Coldplay

Juan Perez
Juan Perez
(720) 481-3290
Hometown: Los Angeles, California
Education: Bachelor of Science in Architecture from the University of Colorado, Denver
Other Info:
- Favorite pastime/hobby: Jiu Jitsu
- What game of movie universe would you live in? The Lord of the Rings or the Harry Potter movie universe
- Favorite thing to binge watch: Anime in Japanese

Jules Ackerson, MBA
Jules Ackerson, MBA
(775) 826-9010 Ext. 8841
Hometown: Reno, Nevada
Education: Master of Business Administration from University of Nevada, Reno
Other Info:
- Most interesting place you’ve been to? The Sagrada Familia in Barcelona, Spain.
- Secret talents: I have not one, but two black belts in martial arts and was a competitive fighter for six years
- Dream Vacation: A year in Europe with a limitless budget and a motorcycle

Kent Parshall LS, LC, MIES, Assoc. IALD
Kent Parshall LS, LC, MIES, Assoc. IALD
(775) 826-9010 Ext. 8827
Hometown: San Jose, California
Years of Experience: 27
- Favorite pastime/hobby: Construction
- Secret Talents: Pilot
- Most interesting place you’ve been: Namibia

Linda Schulte, PMP
Linda Schulte, PMP
(720) 481-3290 Ext.3175
Hometown: Green Garden, Illinois
Education: Bachelor of Science in Electrical Engineering from Saint Louis University
Years of Experience: 5
Other Info:
- Dream vacation: Completing the Camino De Santiago or sailing the Arctic Circle
- If you were a superhero, your superpower would be: Teleportation of myself and anything/anyone touching me
- Favorite pastime/hobby: Photography

Lonny Wayne, PMP, CTS-I
Lonny Wayne, PMP, CTS-I
(720) 481-3290 Ext.3174
Hometown: Woodland Hills, California
Education: Bachelors of Music Business, University of Southern California
Years of Experience: 10
Other Info:
- Favorite pastime/hobby: Woodworking/Home Improvement
- Most interesting place you’ve been: Hiroshima, Japan
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Best way to spend a day off work? At the beach

Marcia Hallett
Marcia Hallett
(775) 826-9010 Ext.8817
Hometown: Santa Maria, California
Education: Bachelor of Science in Business Administration with a concentration in Accounting from Pacific University
Other Info:
- Secret talents: I can make chocolate cake disappear
- Dream vacation: RV tour of the south island of New Zealand
- Something you’ve crossed off your bucket list: Swimming in the ocean on a horse

Mark Nenninger
Mark Nenninger
(720) 481-3290 Ext.3181
Hometown: Silverthorne, Colorado
Education: Bachelor of Science in Electrical Engineering Technology from Metropolitan State University of Denver
Years of Experience: 5
Other Info:
- Something you’ve crossed off your bucket list: Jumping out of an airplane
- If you were a superhero, your super power would be: The ability to fly
- What could you give a 40-minute presentation on with absolutely no preparation? How to tune your skis or snowboard

Matthew Stuart, EI
Matthew Stuart, EI
Hometown: Las Vegas, Nevada
Education: University of Nevada, Reno
Years of Experience: 4
Other Info:
- Something you’ve crossed off your bucket list: Scuba Diving
- What dumb accomplishment are you most proud of: Eagle Scout
- Something you’ve been meaning to try but haven’t gotten the chance to: Skydiving

Mike Bellender
Mike Bellender
(720) 481-3290 Ext.3170
Hometown: Sterling, Colorado
Education: Associate of Science
Years of Experience: 11
Other Info:
- Favorite pastime/hobby: Gaming
- Favorite food: Pasta
- Best way to spend a day off work? At the lake

Mike Greene, PE
Mike Greene, PE
(720) 481-3290 Ext.3163
Hometown: Denver, Colorado
Education: Bachelor of Science in Architectural Engineering from the University of Colorado, Boulder
Years of Experience: 25
Other Info:
- Favorite pastime/hobby: Outdoor recreation
- Most interesting place you’ve been: Inside the Great Pyramids at Giza
- Something you’ve been meaning to try but haven’t gotten the chance to: Skydiving

Nyaaba Apambire
Nyaaba Apambire
(775) 826-9010 Ext.8834
Hometown: Ottawa, Ontario
Education: Bachelor of Science in Electrical Engineering from the University of Nevada, Reno
Years of Experience: 6
Other Info:
- Favorite pastime/hobby: Basketball
- Best way to relax after a stressful day: Play/watch basketball
- What could you give a 40-minute presentation on with absolutely no preparation? Basketball

Reid Poling, PE, LEED AP BD+C, MS
Reid Poling, PE, LEED AP BD+C, MS
(720) 481-3290 Ext.3167
Hometown: Colorado Springs, Colorado
Education: Master and Bachelor of Science in Architectural Engineering from the University of Kansas
Years of Experience: 5
Other Info:
- Favorite thing to binge watch: The Office
- If you were a superhero, your superpower would be: Teleportation
- What game or movie universe would you live in? Star Wars, without a doubt!

Rob Bogan
Rob Bogan
(720) 481-3290 Ext.3173
Hometown: Norfolk, Virginia
Education: Associate of Electronics Engineering and Associate of Business
Years of Experience: 33
Other Info:
- Most interesting place you’ve been: Xunantunich Mayan ruins in Belize
- Favorite food: Sushi
- Best way to spend a day off: Bird hunting

Sarah Testi
Sarah Testi
(775) 826-9010 Ext. 8840
Hometown: Woodland, California
Other Info:
- Weirdest food you’ve ever eaten: The food isn’t weird, but the combination of it is! When I was pregnant I loved to dip cucumber slices into chocolate pudding… and I still do it every once in a while!
- Best way to relax after a stressful day: Baking
- Something you’ve been meaning to try but haven’t gotten the chance to: Skiing or snowboarding

Savina Gonzalez
Savina Gonzalez
(775) 826-9010 Ext. 8816
Hometown: Mahopac, New York
Education: Bachelor of Science in Facility Planning and Management from Cornell University; Associates of Art in Graphic Design from Truckee Meadows Community College.
Years of Experience: 25
Other Info:
- Something you’ve crossed off your bucket list: Doing a Tough Mudder
- If you were a superhero, your superpower would be: Domino’s luck
- What dumb accomplishment are you most proud of?: Writing cursive backwards

Scott Pruter
Scott Pruter
Hometown: Orange, Texas
Education: Bachelor degree from the University of Texas
Years of Experience: 45
Other Info:
- Most interesting place you’ve been: Costa Rica
- Dream vacation: Iceland and Scandinavia
- Favorite food: Mexican food

Shannon Turner
Shannon Turner
(775) 826-9010 Ext.8821
Hometown: Reno, Nevada
Other Info:
- Dream vacation: Bora Bora in those overwater bungalows
- Favorite food: Chicken fingers and fries from Bully’s (has to be Bully’s)
- Best way to spend a day off work: Spa day!

Steve Villanueva
Steve Villanueva
(775) 826-9010 Ext. 8822
Hometown: Reno, Nevada
Education: IBEW/NJATC
Years of Experience: 27
Other Info:
- Something you’ve crossed off your bucket list: finding my soulmate and having children with her.
- What is the best piece of advice you’ve ever given? Don’t forget to laugh today!
- What could you give a 40-minute presentation on with absolutely no preparation? Classic cars.

Tim Castaldy
Tim Castaldy
(720) 481-3290 Ext.3166
Hometown: Bay Shore, New York
Education: Suffolk Community College
Years of Experience: 21
Other Info:
- Favorite pastime/hobby: Furniture making
- If you were a superhero, your super power would be? Time travel
- What could you give a 40-minute presentation on with absolutely no preparation? How to coach an under six year old boys soccer team

Tom Robinett
Tom Robinett
(720) 481-3290 Ext.3189
Hometown: Littleton, Colorado
Education: Journeyman Electrician from the DJEATC, Associates Computer Information Systems
Years of Experience: 15
Other Info:
- Favorite pastime/hobby:I love to fly fish and just be in the mountains in general!
- Dream vacation: Europe, with a concentration on Italy
- What dumb accomplishment are you most proud of? In general aptitude tests for logic, I scored in the 99th percentile in the nation.

Whitney Pinkham
Whitney Pinkham
(720) 481-3290 Ext.3169
Hometown: Ashburn, Virginia
Education: Bachelor of Arts from Western State College
Other Info:
- Best way to relax after a stressful day: Veg on the couch with a snack and dog cuddles
- If you were a superhero, your super power would be: Telekinesis
- What game or movie universe would you live in? Harry Potter

Zack Jernigan, PE
Zack Jernigan, PE
(720) 481-3290 Ext.3171
Hometown: Lubbock, Texas
Education: Bachelor of Science in Electrical Engineering from Texas Tech University
Years of Experience: 16
Other Info:
- Something you’ve crossed off your bucket list: Jumping out of a perfectly good plane
- Favorite thing to binge watch: The Office
- Best way to spend a day off of work? In the mountains taking pictures

Bentlee
Bentlee
Hometown: Lincoln, California
Education: Obedience School Graduate with a Pet Degree
Years of Experience: 2.5
Other Info:
- Favorite pastime/hobby: Biting the ears of my uncle and eating the insides out of my toys.
- Secret Talents: Running away from my parents at bedtime when I have to go into my crate.
- Favorite Food: Ice Cubes

Walter
Walter
Hometown: St. Louis, Missouri
Education: Self-Taught Prodigy
Years of Experience: 2.5
Other Info:
- Favorite pastime/hobby: Eating every stick in sight, playing in the snow, licking toes, sitting on mom’s head when she sleeps, and rolling in the mud
- What age do you wish you could permanently be? A puppy, because I was too cute to get in trouble
- What dumb accomplishment are you most proud of? Chasing my tail… and catching it!