From Wikipedia

The War
Episode Five

FUBAR

This episode starts with the disastrous Allied assumption that the war in Europe would be over before the winter of 1944. It then covers Operation Market Garden, the invasion of and battle for Peleliu; experiences of Black servicemen; more coverage of the San Tomas internment camp for non-combatants in the Philippines; MacArthur's return to the Philippines; the heroism of the 442nd Regimental Combat Team (Japanese-American) and the incompetence of General Dahlquist and the rescue of the Lost Battalion by the 442nd; the Battle of Hurtgen Forest; the downside of close air support; an American Indian recounts his combat experiences.