A 29-year-old man is accused of holding a gun to his girlfriend's head while she breastfed their 2-week-old baby, deputies said. The St. Johns County Sheriff's Office responded at about 11:30 p.m. Wednesday to a home. Deputies said the 22-year-old victim was breastfeeding her infant when Kevin Smith came into the bedroom, upset because she was feeding the infant breast milk from another woman.Smith tried to take the infant away from the victim, who wouldn't give the baby to him, deputies said. Smith held the victim down on the bed and held a gun to her head and against her...