Huge fan of the three S's: Star Wars, Superman, and Star Trek, at least the 20th-century versions.
Yossie is the only Geek Fighter to have been court-martialed. Yossie's name has never been spelled the same way twice. Both are undeniably true. (Yes, seriously.)
Check out Yossie's blog, Rabbi Joe in Jerusalem: http://rabbijoeinjerusalem.blogspot.co.il/
Follow his tweets: https://twitter.com/rabbijoeinjm