2 kidnapped Americans in Mexico found alive , 2 dead

Four Americans who crossed into Mexico from Brownsville, Texas, were kidnapped . Authorities say two of the 4 are dead.  Officials believe the group was targeted by mistake, with the kidnappers believing they were Haitian drug smugglers.
One America's Stella Escobedo spoke with  Victor Avila, former ICE- HSI agent about the incident and his warning to Americans.