As United Airlines finally retires the original jumbo jet after almost 40 years, the 747’s long and illustrious history lives on. Next Tuesday, Nov. 7 marks the last Boeing 747 flight for United Airlines. Once one of the largest operators of the original jumbo jet (the airline took its first 747 in 1970), United has slowly been retiring its 747s over the last few years... (www.aviationnewspoint.com) 更多...