world news: More Firings Seen at Secret Service - Wall Street Journal - CTV.caMore Firings Seen at Secret ServiceWall Street JournalUS Secret Service officials told lawmakers Thursday they are arranging polygraph and drug tests for employees implicated in an alleged prostitution scandal, and additional ousters are expected in coming days. Secret Service Director Mark Sullivan took ...Two Secret Service agents ousted over scandal identifiedCBS NewsWhite House defends Secret Service chief anewThe Associated PressSecret Service supervisors involved in Colombia scandal identifiedWashington PostCNN -Reutersall 6,922 news articles »