Here's my 2 cents, which will currently get you 2/3rds of one percent of a gallon of gasoline around these parts (give or take...)
1: Darn near every other thread on this forum usually includes SOMEBODY linking to an identical thread. All in the name of being helpful and minimizing identical threads, naturally, but as a result, it seems hypocritical whenever someone adds to an old thread, no magtter how old it is...
2: As others have pointed out, there's a difference between being "political" ie stating your political preference or affiliation, and being "topical," ie making a comment about something that recently happened. Recently, there was a book implying Lincoln was gay. If someone made a Leno-esque comment about THAT on this thread ("I understand Lincoln is going to spend the entire attraction checking out Kennedy's butt") would that be topical, or political? (Either way, it would also be Leno-esque in that it's not particularly funny)
It's not exactly parisan politics to point out that Bush was caught, on-mic, on live TV, saying a word that could now get broadcasters a 325K fine if anyone else said it. No mention was made over political leanings, and IMHO talking about HoP or American Adventure for that matter, is bound to bring some degree of political observation or snarky comments. I don't think we'll ever see a "Bush rocks" or "Bush sucks" thread on the forum unless it comes from a here today gone 30 seconds from now troll, so the system can survive a toothless joke about a recent lapse in judgment from the president. Let's not get SO paranoid about political comments that even jokes not directed at policy or issues gets slammed.
And anyone whose feathers get ruffled when one side of the political spectrum gets slammed had better be equally offended when the other side gets smeared, lest you be a hypcritie...