If another dog attacks you and bites you and you bite back, thats not fear aggression. Its just called self defense. If any dog ran up and bit one of my dogs they will bite back and I consider that an appropriate response.
Hunter, USA trial helper, Charleston Working Dog Club Training Helper/Training Director
Beschützer des Jägers v. Sportwaffen, HOT, IPO1, AD, CGC
Katya v. Hügelblick, HOT, IPO2, CGC
SG Aska v. Ketscher Wald, 2 x SchH3, Kkl 1