A Canadian tourist was killed and six others injured after a crazed gunman who opened fire atop a pyramid at the Teotihuacan ruins in Mexico Monday afternoon.
The gunman climbed midway up the Pyramid of the Moon — a nearly 2,000-year-old structure that was once used for ritual human sacrifice — around noon and opened fire on throngs of tourists before finally turning the gun on himself, Mexican authorities said.
In total, four people were wounded by gunfire and two sustained injuries after jumping off the ruins
