Homeland security secretary warns against crossing US-Mexico border

Alejandro Mayorkas says migrants received false information from smugglers' after 53 died in a trailer in Texas last week

The secretary of homeland security, Alejandro Mayorkas, repeated warnings against attempting to illegally cross the US-Mexico border on Sunday after 53 died inside a trailer in San Antonio, Texas, last week in the deadliest ever migrant smuggling episode at the border.

These migrants received false information from smugglers," Mayorkas told CBS's Face the Nation. They put their lives, their life savings, in the hands of these exploitative organizations, these criminal organizations that do not care for their lives and only seek to make a profit."