How many dogs?

How many dogs does it take to change a light bulb?

Pit bull: Are you talking to me?

Border collie: Just me. And I'll replace any
wiring that's not up to code.

Dachshund: I can't reach the lamp!

Pointer: I see it, there it is, right there!

Adapted from http://www.travelingdogs.com
/jokes.html#lightbulb.