EAST LANSING, Mich. (AP) -- East Lansing police say they made 52 arrests and ticketed 48 people at a party near the campus of Michigan State University where fights broke out and officers were pelted with bottles and cans.   Police used tear gas to disperse a crowd early today. Police say 3,000 to 4,000 people had gathered for the Cedar Fest party in East Lansing last night. Police say the crowd became increasingly unruly about 1 a.m. Tear gas was fired about 2 a.m. after repeated loudspeaker warnings to leave were ignored, and the crowd had dispersed about an hour later. More |