Andrea Mitchell Reports 09/30/14

Rep. Cummings on Secret Service: 'My trust is eroding'

Andrea Mitchell talks to Rep. Elijah Cummings about the Secret Service's lapses in security as the agency's director testifies on the hill. Then, Jim Cavanaugh and Carol Leoning, the Washington Post reporter who wrote a scathing report about a 2011 shooti ... more Duration: {{video.duration.momentjs}}