(July 6, 2020, 8:04 AM EDT) -- MIAMI — Residents filed an amended complaint in Florida federal court on June 22, contending that sugar cane growers are liable for releasing toxins into the air as a result of an agricultural practice known as sugar cane burning, which makes residents and field workers sick (William Armstrong, et al. v. United States Sugar Corporation, et al., No. 19-80730, S.D. Fla.)....