I once had a sticker (not specifically of the bumper variety), that said "My ideas don't fit in this space".
People, in general, are idiots. I think you worry way too much about a bumper sticker. They are not how terrorism starts. Stickers like that are people bitching and moaning who think they are important enough to the world that everyone should know what they are whining about now. Same thing as with all the anti-bush stickers.
Hell, the amount of crap torched in acts of arson because of the Bush lead "new world order" is way more than any harm caused by the anti-obamites to date. But you didn't worry about acts of terrorism back then. So why the concern now?
As for the "biased media thing" yes, it IS biased. For decades it was biased heavily to the left. Now you have fox, who saw an under served customer base, and you are shocked someone has come along to serve up an opposite bias. Then you are more shocked when those under served customers identify heavily with the brand? The notion of news being factual went out the window with deregulation decades ago. Once it started to be subject to ratings and ad sales the same as entertainment shows, it started having to cater to the audience rather than having any factual integrity.
Thanks, raz, you are probably correct about all of that, but yes, I do worry that people are hearing wild conspiracy theories and confusing this kind of entertainment with reality. Maybe a better analogy would be the War of the Worlds event in the 1930's, where an entertainment radio broadcast was mistaken for a news broadcast, creating widespread panic among listeners.
I think that some who have tuned out the Mainstream Media due to its admitted biases, have turned to the much more biased and opinionated new media and accept it hook line and sinker, the way some folks did War of the Worlds.
These people end up like the Moon landing deniers, angry and alienated that everything they know for certain is dismissed as crazy by those that aren't tuned into their paranoid little world.
And yes, the 'New World Order' touched off an impressively crazy group around 1990, who looked for clues on the dollar bill and elsewhere to explain what the new order was going to be. I remember that well.
Maude_Lynne