American Airlines flight attendants to picket headquarters Thursday

American Airlines’ hot hard summer is not over yet.The Association of Professional Flight Attendants (APFA), which represents more than 27,000 American Airlines flight attendants, said Wednesday that union members will descend on the carrier's global headquarters near Dallas Fort Worth International Airport on Thursday morning.They will picket there to send a message to management at the world’s largest airline (Nasdaq: AAL). Noted APFA President Lori Bassani: “It&rsq