Hennepin County's top prosecutor says the brother of the late NHL strongmen Derek Boogaard should have known better than to give his brother a narcotic pain pill the day after Boogaard out of treatment. Hennepin County Attorney Mike Freeman tells reporters Derek Boogaard had gotten out of a drug rehabilitation center in New York the day before his brother gave him the pill that contributed to his death. Twenty-four-year-old Aaron Boogaard was charged Friday with unlawful distribution of a controlled substance.