Newly released body cam video of accused killer Brendan Banfield outside his home moments after the alleged murders of his wife Christine and another man. >> The video shows Banfield being taken to the hospital emergency room where he learned Christine was dead. >> I'm one of the doctors here.Um, your wife has died. >> Banfield weeps hearing the news back in February 2023. He is now standing trial in Virginia.Prosecutors accuse him and the family's nanny, who he was having an alleged affair with, of plottin ...