Since the 1990s, thousands of migrants have tried to enter the U.S. by crossing the borders of Arizona and Texas, and many have died in the desert. Yet there is no unified DNA program to identify the remains of missing migrants. So who identifies them and how do they do it?
DNA cross-referencing technology used on unidentified migrant remains to locate mourning families al.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from al.com Daily Mail and Mail on Sunday newspapers.
U S continues to take DNA samples from asylum seekers at the border kttn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kttn.com Daily Mail and Mail on Sunday newspapers.