Michael Welch was hysterical as usual. We found out at Salute to twilight that Michael was a jokester with his dance improv. Now we get to see Michael as a Trekkie on CSI. Michael was on the episode "A Space Oddity" this last week. Funny timing actually because The Examiner just did a piece comparing Twifans to Star Trek fans. Do you think we are the same as the trekkies?? WATCH THE FULL EPISO…