Pentagon officials are briefing lawmakers on their plans to exercise a second one-year waiver for the military’s upcoming deadline to end use of PFAS-containing firefighting foam, citing various difficulties including the large number of assets that need to transition, a shift in Defense Department (DOD) priorities and disposal limitations. “Although the Department has made significant progress, it needs additional time to ensure a methodical and safe transition of over 1,000 facilities and over 6,000 mobile assets,” the Office of the...