Pennsylvania dog dealer faces fifth cruelty charge; Pets in Politics condemned by HSUS Survey shows packers obeying federal slaughter law; Some abuses uncovered in handling 1967 Conference New Jersey, Pennsylvania humane societies united in successful mass rescue of auction animals Trigger-happy hunters victimize children in two serious incidents Officials cooperate in HSUS investigation of Brownsville City Pound Campaign under way to end classroom cruelty USDA proposes Poage-Magnuson regulations; HSUS recommends some strengthening provisions Poage-Magnuson Act, new congress may affect laboratory campaign; Decisive year predicted by HSUS Television code review board bans bullfighting programs Precedent set in Kennedy horse case; I just h...