see more

TIJUANA, MEXICO - JULY 04: People look through the US-Mexican border fence at Playas de Tijuana during a Fourth of July gathering on the beach on July 4, 2017 in Tijuana, Mexico. The Deported Veterans Support House, also known as "The Bunker" was founded by deported U.S. Army veteran Hector Barajas to support deported veterans by offering food, shelter, clothing as well as advocating for political legislation that would prohibit future deportations of veterans. There are an estimated 11,000 non-citizens serving in the U.S. military and most will be naturalized during or following their service. Those who leave the military early or who are convicted of a crime after serving can be deported. (Photo by Justin Sullivan/Getty Images)

TIJUANA, MEXICO - JULY 04:  People look through the US-Mexican border fence at Playas de Tijuana during a Fourth of July gathering on the beach on July 4, 2017 in Tijuana, Mexico. The Deported Veterans Support House, also known as "The Bunker" was founded by deported U.S. Army veteran Hector Barajas to support deported veterans by offering food, shelter, clothing as well as advocating for political legislation that would prohibit future deportations of veterans. There are an estimated 11,000 non-citizens serving in the U.S. military and most will be naturalized during or following their service. Those who leave the military early or who are convicted of a crime after serving can be deported.  (Photo by Justin Sullivan/Getty Images)