so herman cain decided to endorse...

Gingrich. Oh, Herman Cain, I think I liked you better when you were endorsing “the American people” and saying things like “I got all this stuff twirlin’ around in my head.” But at least you dropped some of that humor into this endorsement: “Speaker Gingrich is running for president and going through this sausage-grinder - I know what this sausage-grinder is all about.” Nice, I got the pizza business reference.