Mike Massimino has been to space a few times but it seems his favorite place is sitting at a ballpark watching the Mets! In this interview, he talks to Jay about what piece of memorabilia he brought to space and how the whole concept came about, his friendship with Tom Seaver which resulted in him bringing a bottle of Tom's wine to space and Mike's many media appearances, speaking engagements and his role on The Big Bang Theory.

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