signs urging people and families to make sure they take pictures of the driver's license and the people they are driving, with if it's not an official bus. all of this has really been taking a back seat to getting these refugees moved away from the border as quickly as possible. jake. >> ed lavandera reporting live from the polish/ukrainian border. thank you so much for that report. she was the u.s. ambassador to ukraine who was famously or infamously recalled during the trump administration and later testified in his first impeachment trial. marie yovanovitch will join us next. and then bad news for wnba star brittney griner who's being held in a moscow jail. stay with us.