The crew of Apollo 13 is suiting up for launch. “Ah! Guenter Wendt!” says Lovell to the Pad Leader. “I vunder vhere Guenter Wendt?” says Lovell. Gunter smiles. “Jim!” says Guenter. “You walk on the Moon, ya?” “Ya, ya – we walk and –” Jim winces as the technician applies alcohol to the heart sensor. […]