Mexico freight trains halts service after hundreds of migrants hitch rides to border

Ferromex, a major freight train company, has suspended service for at least 60 train routes across Mexico after multiple migrants were either injured or killed attempting to hitch a ride to the U.S. border. This comes as the number of migrants trying to cross the southern border has spiked once again. NBC News' Guad Venegas shares the latest.Sept. 21, 2023