People protesting against the coup, try to protect themselves during a firefight between police and army forces in Istanbul, early Saturday, July 16, 2016. Turkish President Recep Tayyip Erdogan told the nation Saturday that his government was working to crush a coup attempt after a night of explosions, air battles and gunfire across the capital. Officials said the coup appeared to have failed as Turks took to the streets overnight to confront troops attempting to take over the country. (AP Photo/Omer Kuscu)