NEW ORLEANS (AP) — Olin Pickens sat in his wheelchair facing a lifesized image of himself on a screen, asking it questions about being taken prisoner by German soldiers during World War II. After a pause, his video-recorded twin recalled being given 'sauerkraut soup' by his captors before a grueling march.
'That was a Tuesday morning, February the 16th,' Pickens' onscreen likeness answered. 'And so…
