When Biden initially announced her appointment, he said she would be in charge of working to return migrants to their home countries. "So this new surge we're dealing with now started with the last administration, but it's our responsibility to deal with it humanely and to – and to stop what's happening," Biden said month. "And so, this increase has been consequential, but the vice president has agreed – among the multiple other things that I have her leading – and I appreciate it – agreed to lead our diplomatic effort and work with those nations to accept re- –...