Space shuttle veteran Alan Goodwin ”Dex” Poindexter died on July 1 from injuries incurred in a jet ski accident while on vacation in Florida with his family. He is survived by his wife Lisa, and sons Samuel, 22, and Zachary, 26. Poindexter was 50 years old. “We in the astronaut family have lost not only a dear friend, but also a patriot of [...]