Drew Angerer / Getty ImagesWhite HouseBiden signs bill to expand benefits for veterans exposed to toxic burn pits
Anna Moneymaker / Getty ImagesCongressSenate passes veterans health bill after Republicans cave in to pressure
Frank Thorp V / NBC NewsCongressVeterans have been camping out on the Capitol steps after GOP blocks burn pit bill
Drew Angerer / Getty ImagesCongressBlindsided veterans erupt in fury after Senate GOP tanks toxic burn pit bill
Lorenzo Tugnoli / The Washington Post via Getty Images fileCongressSenate OKs enhanced benefits for vets exposed to burn pits
