 night hours when there aren't too many flights taking off. But as you can imagine, the airline's now working as quickly as they can so they can begin their mornings as smooth as possible. But right now, certainly issues for American, Delta, United. ABC's Sam Sweeney, the problem involves CrowdStrike. In accepting the Republican presidential nomination last night, former President Trump outlined an agenda led by what he promises would be the largest deportation operation in U.S. history.