William Willard Langston was declared dead on Iwo Jima. His wife and son moved on without him... then a man claiming to be him appeared in his hometown. The people who knew William his entire life were certain it was him. But as soon as he had arrived, he vanished. On this new podcast from Unresolved Productions, New York Times bestselling author Chris DeRose attempts to decipher this bizarre and perplexing mystery.