CD22 special election poll?

Greg in TX22 reports that someone is doing an autodialer poll in the district with these questions:

1. Do you favor a special election to fill Tom DeLay's remaining term?
2. How likely would you be to vote in a special election?
3. Which political party do you identify with?
4. Which race are you?

HIs wife is uncertain who is doing the poll, but thinks it was a Republican party poll.

Rank speculation (hey, I'm a blogger!): maybe it was an NRCC poll to make sure that holding a special won't be a problem within the district?