Tourists and visitors from the Bardo museum are evacuated in Tunis, Wednesday, March 18, 2015 in Tunis, Tunisia. Gunmen opened fire at a leading museum in Tunisia’s capital, killing 19 people including 17 tourists, the Tunisian Prime Minister said. A later raid by security forces left two gunmen and one security officer dead but ended the standoff, Tunisian authorities said. (AP Photo/Hassene Dridi)