Politics and light bulbs

How many liberals does it take to screw in a light bulb?
Well first you need to check if it's "green" and if not get a different one. Then you need to check to make sure you aren't offending the dark. Then a group has to occupy the hardware store since they don't have any lightbulbs and think they should be a right. After that Michael Moore has to make a video full of lies about the light bulb industry and how we should all go by candle light like the 3rd world countries...............................................

Why did the conservative cross the road?
To buy a light bulb and shut the liberals up.