Stephen Colbert's #1 threat to America on Tuesday's Threat Down: Gravity's Liberal Bias.
I'm glad to see someone finally catching on. Principle of Equivalence? Please, spare me your pinko ideology.
[You can put your own favorite fundamental force of nature in Colbert's wheelhouse with the ThreatDown Generator. What the Black Hole At Center of Galaxy ever did to put itself on notice, I would very much like to know.]