I wish there was a "yawn" smiley because that's exactly what I think. While Fox screams about "x" and "y" not doing their jobs or whatever, they need to think more about the bigger picture. Even if it is ironic like "hey, maybe we're broadcasting this in a light where we're actually calling for more government intervention- and uh...higher taxes?". Short-term focus is always the focus of news organizations...think longer term.
If there were no government, there would be no terrorism. There's always a risk of terrorism in any organized political structure. The fact that the government found these devices is very impressive, as opposed to say what happened last winter when the bomb was actually in mid-air in some guys crotch.
I am keen to side with the nbc analyst who said the intent and purpose of the mailing was a "dry run", as in probing our security measures and see how America/The West responds.
Don't concede to fear, live your lives.