Her son was in the 'death truck' and she knows nothing about him.

Parents fear their children may have boarded Texas trailer

Congressman explains how the trailer was able to pass the controls

27 Mexicans confirmed dead in Texas tragedy

They were cousins, 13 years old and died in the truck in Texas

Several of those killed in the Texas truck crash were very young and had dreams of bettering themselves.

Trailer driver in Texas pretended to be a migrant to avoid arrest

Mexican survives trailer abandonment in Texas, but cousin is wanted