The only Star Trek joke that I noticed was the spoof of 'Dagger Of The Mind'(an episode of TOS that was not all that hot, despite its interesting premise). Aside from that, that was it.
Entertaining and thought-provoking? Maybe to those of such juvenille, sophomoric, and liberal mentalities. But to those of a more staunch, conservative nature, not in the slightest bit.
So who is this guy to be able to come in here and just insult who ever he wants?