On Feb. 19 the Treasury Department froze the assets of KindHearts USA, padlocking the doors of the Toledo-based charity "pending an investigation." The Treasury Department claims the group has connections to Hamas, but KindHearts officials vigorously denied the allegations. The official closure of KindHearts makes it unlawful for U.S. citizens, businesses, and organizations to carry out transactions with the organization. In response, a coalition of Muslim groups sent a letter to Treasury Department Secretary John Snowe on Feb.