pml, a rare, serious, potentially fatal brain infection caused by a virus may be possible. tell your doctor if you have an infection, experience frequent infections or have flu-like symptoms or sores. liver problems can occur with entyvio. ask your doctor about the only gi-focused biologic just for ulcerative colitis and crohn s. entyvio. relief and remission within reach. martha: 76 years after one of the bloodiest battles of world war ii the remains of 22 u.s. serve members killed in the battle have returned to u.s. soil. they are believed to be those of marines and sailors from the 6th marine regiment in november of 1943. 18,000 u.s. marines took part in a bloody 3-day battle to overtake the island and more than 1,000 lost their lives. we will follow this story as