Indianapolis Metropolitan Police officers search the campus Indiana University-Purdue University Indianapolis Campus in Indianapolis, Tuesday, March 19, 2013. Campus Police reported that a female student called around 12:30 p.m. Tuesday after seeing a man wearing a long brown coat and carrying what looked like a long gun near a nursing building. (AP Photo/Michael Conroy)
A Indianapolis Metropolitan Police officer prepares to search the campus Indiana University-Purdue University Indianapolis Campus in Indianapolis, Tuesday, March 19, 2013. Campus Police reported that a female student called police around 12:30 p.m. Tuesday after seeing a man wearing a long brown coat and carrying what looked like a long gun near a nursing building. (AP Photo/Michael Conroy)
A Indianapolis Metropolitan Police officer joins the search of the campus Indiana University-Purdue University Indianapolis Campus in Indianapolis, Tuesday, March 19, 2013. Campus Police reported that a female student called police around 12:30 p.m. Tuesday after seeing a man wearing a long brown coat and carrying what looked like a long gun near a nursing building. (AP Photo/Michael Conroy)
INDIANAPOLIS — Students at a downtown Indianapolis university campus were holed up in basements and classrooms for more than four hours on Tuesday after police ordered them to seek shelter following reports of a man carrying a gun nearby. Indiana University-Purdue University Indianapolis issued a …
