The Justice Department is investigating Democratic Rep. Cori Bush of Missouri for misuse of funds, a senior congressional source with knowledge and a source familiar with the probe told CNN. Bush maintained she has not used any federal tax dollars for personal security services and that she complied with House rules. The Justice Department declined to comment. GOP Rep. Troy Nehls also made controversial remarks about the allegations against Bush and she has called on him to apologize. #cnn #news #coribush #troynehls #democrat #republican #doj #subpoena #campaign #funds #missouri #texas