The U.S. Supreme Court clears the way for the Trump administration to tap billions of dollars in Pentagon funds to build sections of a border wall with Mexico. House Speaker Nancy Pelosi denies she’s “running out the clock” on impeachment and downplays her differences with New York Congresswoman Alexandria Ocasio-Cortez. A World Meteorological Organization official warns that the hot air that’s been baking Western Europe is likely to drift north and cause a greater melt of the Greenland Ice Sheets. Climate activists stage an emergency die-in protest at San Jose City Hall, modeled after the Extinction Rebellion die-ins in London.