State Rep. Dan Gattis, R-Georgetown, reannounced that he's in the race for Texas Senate in SD-5, now that Republican Steve Ogden opted out of a reelection bid.Gattis said earlier this year that he'd run if Ogden stepped down. And now the contest to succeed Gattis in HD-20 all of it conditioned on Ogden retiring and Gattis attempting to move up can proceed. Milton Rister has expressed interest, and so has Stephen Thomas, here. Gattis has a website up and running. He's actually the second candidate to declare Republican Ben Bius of Huntsville jumped in on Friday. And another Dr. Sam Harrison of Bryan is looking at it. The Senate district includes 14 counties, with most of the population in Williamson (38 percent) and Brazos (23 percent) counties. That's population voting is different. In Ogden's last run in 2006, 17 percent of the vote came from Brazos County his home turf. Williamson County contributed 47 percent of the total that year. Gattis is running from a Williamson County base and has a legal cheat on name recognition: The county judge is his father, Dan Gattis Sr.