(Reuters) - Defense Secretary Chuck Hagel called sexual assault a "scourge" on Saturday as he addressed graduates of the U.S. Military Academy at West Point, where a sergeant stands accused of videotaping female cadets in the showers. "Sexual harassment and sexual assault in the military are a profound betrayal - a profound betrayal - of sacred oaths and sacred trusts," Hagel said. "This scourge must be stamped out." His comments came a day after President Barack Obama delivered a similar message to graduates at the U.S. ...

By Tim Bross ST. LOUIS (Reuters) - Two freight trains collided at a rail intersection in rural Missouri on Saturday, triggering the collapse of a highway overpass when at least a dozen rail cars derailed and struck a support pillar, authorities said. None of the seven people hurt in the fiery crash - two train workers and five people who had been in two cars on the overpass - suffered life-threatening injuries, Scott County Sheriff Rick Walter said in a statement. ...