The Washington Post looks at the debate around "a little-known cadre of warriors who served in the U.S. military as green-card holders — permanent legal residents but not U.S. citizens — then committed a crime after returning to civilian life, were convicted and punished, then were permanently expelled from the United States."
"No one knows how many there are. U.S. officials said they do not keep track, but immigration lawyers and Banished Veterans, a group formed to help the deportees, said that at least hundreds, and perhaps thousands, have been deported in recent years."
"Some committed felonies; others were deported for drug possession, bar fights, theft or forgery. Veterans who fought for the United States in wars from Korea to Afghanistan have been sent to Mexico, Germany, Jamaica, Portugal, Italy, England and other nations. Most of them came to the United States as children; many have been deported to countries where they know no one and don’t speak the language."