Light Bulb - Journalists

Q: How many journalists does it take to screw in a lightbulb?
A: Three. One to report it as an inspired government program to bring light to the people, one to report it as a diabolical government plot to deprive the poor of darkness, and one to win a pulitzer prize for reporting that Electric Company hired a lightbulb assassin to break the bulb in the first place.

Light Bulb - Proofreaders

Q: How many proofreaders does it take to change a light bulb?
A: Proofreaders aren't supposed to change light bulbs. They should just query them.

Deconstructionists to Screw in Lightbulb

Q: How many deconstructionists does it take to screw in a light bulb?
A: It doesn't matter. Even if the bulb is screwed in, it will always be flickering, however faintly, so it really hasn't worked. It is incapable of delivering uninterrupted light.