Last Chance Highway: Death's Door

Last Chance Highway: Death's Door Watch More: animal.discovery.com Shelley visits a local animal shelter on "put to sleep day."

Last Chance Highway: Shaggy's Makeover Shaggy gets treated to a much needed shave and bath. For more videos, visit animal.discovery.com

Last Chance Highway: Abandoned Puppies Watch More: animal.discovery.com After seeing stray dogs on the side of the road, Shelley decides to take them.

Last Chance Highway: Puppy Parents Kyle and his wife take puppies to the vet for spaying and neutering. For more videos, visit animal.discovery.com

Last Chance Highway: Shaggy's Makeover Shaggy gets treated to a much needed shave and bath. For more videos, visit animal.discovery.com

Last Chance Highway: Next Stop, Adopt Watch More: animal.discovery.com The journey to place these last chance dogs in happy homes is complete.

Last Chance Highway: Next Stop, Adopt Watch More: animal.discovery.com The journey to place these last chance dogs in happy homes is complete.

Last Chance Highway: Making A Change Watch More: animal.discovery.com Shelley and her team do whatever it takes to keep dogs from being euthanized.

Last Chance Highway: Forever Home - Lee Lee More Last Chance Highway: animal.discovery.com It's been three weeks since Lee Lee, a stray Mississippi puppy, was adopted and moved to New York City. Now, she has a new name and new life in the big city with Erick.

Last Chance Highway: Forever Home - Lee Lee More Last Chance Highway: animal.discovery.com It's been three weeks since Lee Lee, a stray Mississippi puppy, was adopted and moved to New York City. Now, she has a new name and new life in the big city with Erick.