Husband testifies in au pair murder trial

in a Virginia court >> to testify truthfully in this case under a penalty of law. >> Accused killer Brendan Banfield taking the stand in his own defense. Prosecutors say he conspired with the family's opair to kill his wife Christine and another man, Joseph Ryan, by luring him to the house with a fake profile on a fetish website.Today, Banfield telling the jury that never happened. I think that it's an absurd line of questioning that a plan was made to get rid of my wife. That is absolutely crazy.>> Banfiel ...