Army Capt. Matthew Ball relied heavily on his Afghan interpreter during a yearlong mission in one of Afghanistan's most dangerous areas, entrusting him daily with his life. The interpreter received death threats from the Taliban for helping American troops, and has now been in hiding for nearly four years.

The biggest cases before the Supreme Court are often the last ones to be decided, and the focus on the court will be especially intense in June, just a few months before the 2020 election. A look at some of the high-profile cases the court will hear in its term that begins Monday and runs through early summer 2020