Boston Marathon Bombing
The week leading up to April 19 is turning out to be a gruesome one for the United States. On April 19, 1995 Timothy McVeigh blew up the Murrah Federal Building in Oklahoma City, killing 168 people, and injuring 680. That attack, McVeigh said, was justified by the FBI assault two years earlier, April 19, 1993, on the Branch Davidian compound in Waco, Texas. Seventy-six people died. Waco and Oklahoma City crystalized menace in several …