We hear a lot about children accidentally left in hot cars, but it's also an issue for dogs. Good Samaritans across the country are coming to the rescue of dogs that have been left in cars under the hot summer sun. If you think it's bad for humans being trapped inside a hot car, just imagine how bad it is for dogs with their fur. Stephanie Glen was in tears when she spoke to reporters. Her family was packing for a road trip when their dog, Violet, unknowingly slipped into the car. It wasn't until nearly four hours later that she was discovered in the front seat.