Sept. 11 (UPI) -- A bomb threat has been reported at the Democratic National Committee headquarters in Washington, D.C., police said. The threat was reported around 1 p.m. Thursday. Metropolitan Police Department's Explosive Ordinance Disposal squad were requested by the U.S. Capitol Police. Capitol Police are checking the building, and so far nothing has been found, said Fox 5 . The DNC building is in the Capitol Hill neighborhood of Southeast D.C. The threat comes one day after political