A former flight attendant is commemorating the 20th anniversary of the September 11th attacks by pushing his beverage cart from Boston to Ground Zero. Paulie Veneto started the final leg of his push/journey on Labor Day. Veneto says United Airlines Flight 175 was his regular route but he just happened to be off on September 11th. The doomed flight would go on to be high jacked and crashed into the South Tower of the World Trade Center with 65 people on board (passengers and crew) Obviously , Mr Veneto realized how one day off saved his life and decided to do something to acknowledge that fortunate piece of luck."Paulies Push" honors the crew members who lost their lives on the deadly flights 20 years ago.... his trek started about two weeks ago at Bostons Logan International Airport and will at Ground Zero this Saturday... September 11th.