Looking for evidence? Trust us, Biden administration says

WASHINGTON (AP) — When President Biden's administration was asked for evidence to back up dramatic claims about national security developments this past week, it demurred with a simple rejoinder: You’ll have to trust us on that.No, they would not reveal what led them to say they knew that Russia was plotting a false flag operation as a pretext to invade Ukraine. No, they would not explain their confidence that civilian casualties were caused by a suicide bombing rather than U.S. spec