Jillg Whitehall, PA 12/10/2013 2:51:18 AM SKye is fearful of new people. Giving them treats to give her helps. The other GSD's just greet people and act like no one is there. Skye had "puppy Strangles" at a young age and was confined to home during a crucial socialization period. I just started taking her to work with me at Petco to help her get used to new people and dogs.