Google Search: "assault weapons ban" petition

I've noticed quite a few more hits from search engines today than normal on my site, and one particular blog entry seems to be drawing them. Turns out that if you search Google for "assault weapons ban" petition you'll find my blog entry in the top ten. =) I'm guessing that it's that search, or some similar combination, that's been driving a bit more traffic to my blog today, since the ban expired this morning and is in the news.