AUGUSTA - Congresswoman Chellie Pingree built her career on her professed mission to keep money out of politics. Today, she has been unmasked as a Washington elitist and an unmitigated hypocrite. The website Maine.Watchdog.org is reporting today that Chellie Pingree has been traveling on the private jet of hedge fund billionaire Donald Sussman, despite previous denials from Pingree's spokesman. A video taken at the Portland Jetport last week shows Pingree stepping off the lavish plane, reportedly worth $25 million. In testimony before Congress in 2006, Pingree had this to say about House members flying on private aircraft: "Most Americans never...