A Virginia man is facing charges of aggravated murder after being indicted Monday nearly a year after the family's au pair was charged in the case. A grand jury returned charges of aggravated murder against Brendan Banfield in connection with the February 2023 killings of his wife Christine Banfield and Joseph Ryan, according to a bench warrant filed in Fairfax Circuit Court. He was also charged with one count of felony firearm use. Police Chief Kevin Davis said in a news conference that the suspect was arrested while driving in Fairfax County at the same time authorities were searching his home on Monday.