A Marine who was detained in June  and has a message board.

The National Human Trafficking Hotline can be reached toll-free 24 hours a day at 1-888-373-7888. Support is available in more than 200 languages. The hotline can also be reached by texting BEFREE to 233733. Authorities urge those who suspect trafficking to also contact local police.

Bill Feather

Bill Feather is an assignment editor for NBC San Diego who covers general assignment and daily breaking news.

Antonio Planas

Julianne McShane contributed.