A jury is deciding that a clothing company should pay more than $1 million to four American Airlines flight attendants who blame chemicals used in the production of their uniforms for causing ailments including rashes and breathing difficulty. Lawyers for the crew members say they represent more than 400 other flight attendants who are making the same claims. Some flight attendants say they had reactions to new uniforms that American gave them in 2016. They sued Twin Hill Acquisition Co. and its Tailored Brands division.