... But every once in a while a politics-themed song comes out that is not so bad. I've long been a fan of this tune that urged people to write-in Charlie Wilson for Congress. (It worked! Wilson won!) And now — from the most unlikely of sources — comes another song I dig: A rap ditty in support of Sen. Ted Cruz (R-Tex.)'s presidential campaign.Here's "Time for Truth" by someone named "jukworld." Before I go any further, let me note that I am not the rap aficionado that fellow Fixer Philip Bump is. (Read his wrong-but-interesting screed on why Biggie...