Herbert "Doc" Koenig is a security guard in the building where I work. He don't need no stinking badge (he has an ID card with a photo of his goateed visage and the word "Doc" under it) and he doesn't carry a pistol, mainly because he is one. But he does have a rapier wit that could disarm the most suspicious intruder.
The Republicans believe that suing Obama will excite and turn out their base voters, and they're betting that this benefit will be larger than any political blowback. Whether they're right in this political calculation or not remains to be seen. But what is undeniable is that, so far, this lawsuit is nothing short of laughable.