LAS VEGAS - Democratic presidential candidate Hillary Clinton called for a path to citizenship for undocumented immigrants, courting Latino voters and drawing a line between herself and Republican rivals for the White House in 2016. Full Article
WASHINGTON - U.S. investigators were looking into claims by the Islamic State that it was behind a failed attack on a Texas exhibit of cartoons of the Prophet Mohammad in which two gunmen were killed, but officials said on Tuesday they doubted the militant group's direct involvement. | Video
BOSTON - The older of the two brothers in the Boston Marathon bombing was a controlling boyfriend who terrified his future wife's friends but held great influence in his family, witnesses testified as lawyers fought to save the younger brother's life. Full Article
A man demonstrating against a Peruvian copper project is killed during clashes with police, the second protester death in just two weeks. Rough Cut (no reporter narration).