In our news wrap Monday, the Supreme Court is allowing the Trump administration to continue building a section of border wall in a remote part of Texas that includes Big Bend National Park, Russia and Ukraine exchanged long-range strikes ahead of U.S. brokered talks and French officials are blaming Iran for a massive cyberattack on supermarket refrigerators. Amna Nawaz: We start the day's other headlines at the U.S. Supreme Court.