The Conservative Political Action Conference is getting the White House star treatment: senior adviser Steve Bannon and chief of staff Reince Priebus will be appearing together at the annual grassroots event.The event, announced Saturday and titled "A Conversation With Steve Bannon and Reince Preibus," will take place Feb. 23. Bannon and Priebus have been the subject of palace intrigue amid recent reports of turmoil in the Trump administration.