The key in weight training for boxers is to develop explosiveness. This means doing 6 to 8 reps of each exercise with the heaviest weight you can handle. Do 3 sets of each and vary the exercises so your muscles don't plateau. Alternate days between core and weight training.
Later on, the grey wolf was put on the Endangered Species List, and were protected. But now, people in states such as Alaska, Utah, Idaho, and Montana shoot wolves, gas pups in dens, sterilize alphas, poison wolves, and skin them.
In the 1970s the gray wolf was placed on the endangered species list. The main threat to the survival of the gray wolf was mainly due the hunting and trapping of the wolf because it was thought of as a nuisance and habitat loss due to human encroachment into wolf territories.