Photo: Liz Hafalia, The Chronicle Image 1of/1 CaptionClose Image 1 of 1 Buy photo Baggage is loaded onto a United Boeing 787 aircraft at SFO. Baggage is loaded onto a United Boeing 787 aircraft at SFO. Photo: Liz Hafalia, The Chronicle Buy this photo United admits its treatment of passengers could be better 1 / 1 Back to Gallery Days after American...