AdvertisementOn Both Sides Of The Mexican Border, Fear Grows For U.S.-Bound MigrantsPlay11:16Download AudioMarch 12, 2017Lulu Garcia-NavarroJohn BurnettfacebookEmailA U.S. Border Patrol agent removes a ladder used by unauthorized immigrants to climb a border fence on Oct. 18, 2016 near McAllen, Texas. (Getty Images)
