Mealey's (July 20, 2022, 1:43 PM EDT) -- NEW YORK — Tyco Fire Products LP and Chemguard Inc. on July 18 removed to New York federal court a lawsuit against themselves and other makers of the firefighting agent aqueous film forming foam (AFFF), which contains per- and polyfluoroalkyl substances (PFAS), contending that under the government contractor defense they are not liable for groundwater contamination alleged by a property owner....