Hits the nail right on the head.
formatting link
NO party affiliation indicated - and none needed. Some aspects of politics are fairly ubiquitous.
Completely different topic, but just as funny, is this one from Pastis in his (usually) funny strip, Pearls Before Swine.
formatting link
I consider Rat's reaction as part of the joke - he is truly a 'rat' and generally has no qualms about someone taking advantage of or victimizing other people in order to get what one wants.