Mike Baughman sits for a photo at his home in Danville, Calif., on Tuesday, Aug. 2, 2016. The 64-year-old is among hundreds of veterans who have been diagnosed with cholangiocarcinoma, a rare form of bile duct cancer that may be linked to their time in the service and an unexpected source: parasites in raw or poorly cooked river fish.
Mike Baughman sits for a photo at his home in Danville, Calif., on Tuesday, Aug. 2, 2016. The 64-year-old is among hundreds of veterans who have been diagnosed with cholangiocarcinoma, a rare form of bile duct cancer that may be linked to their time in the service and an unexpected source: parasites in raw or poorly cooked river fish. Ben Margot Associated Press
Mike Baughman sits for a photo at his home in Danville, Calif., on Tuesday, Aug. 2, 2016. The 64-year-old is among hundreds of veterans who have been diagnosed with cholangiocarcinoma, a rare form of bile duct cancer that may be linked to their time in the service and an unexpected source: parasites in raw or poorly cooked river fish. Ben Margot Associated Press

Still fighting: Vietnam vets seek help for rare cancer

November 11, 2016 11:03 AM