aggressive dog training

Good day! I current have 2 brittany dogs(cross bread with unknown breed for they have long and fluffy tail) 1 male and female they get along with each other fairly but recently the female gave birth to a pup 1 month ago but the problem is the male is not that fond of the pup when ever they get...

Hi, I have a Black Mouth Cur and she is 18 months old. We've had her since she was about 10 weeks old and she lived with us on a family ranch that consisted of 3 homes and A LOT of dogs, horses, cows... She's always done great- never was leashed- always roamed free, but was trained at an...