A planned American flag burning at LSU ended before it started Wednesday when about 1,000 LSU students and other protestors forced police to intervene. LSU graduate student Benjamin Haas had originally planned to burn an American flag at noon on the Parade Ground to promote his First Amendment rights and to support an LSU student who was arrested last week for stealing and burning a flag. But, when Haas finally arrived to a chaotic scene, he was surrounded by a large crowd yelling obscenities and chanting, “U-S-A” and “Go to hell hippie, go to hell.” Water balloons and bottles were...