Migrants in the US are advised to carry a 'magic envelope'

In response to operations to arrest undocumented immigrants in the US, Tatiana Clouthier urges her fellow citizens to always carry an envelope with key information. Credit: AFP

MONTERREY.- In light of the increasing number of arrests of undocumented Mexicans in the United States, the Institute for Mexicans Abroad has released a series of measures to ensure that those who are detected can handle the emergency in the best possible way.