Good Dogs! (10-06-2021) #6093: Guest co-host Elaine Berg of Golden Rule Dog Training in Evergreen, Colorado, specializes in working with aggressive dogs. She returns to talk about what to do if an aggressive dog comes at you and your dog. She recommends having a small portable umbrella (Totes or any brand) along with your poop bags and leash and describes how to use it to protect yourself and your pooch.