After going over a month without running any television ads, Republican gubernatorial candidate David Williams released his second commercial Tuesday.The spot entitled "Better" takes swipes at Democratic Governor Steve Beshear for job losses and pledges Williams will stand up to President Obama and other "Washington liberals." The ad also cites an online newsletter that says the state is one of the "worst-run" in the country."Kentucky is hurting and I know we can do better. That’s why I’m running for governor," says Williams.Check it out:Coupled with a commanding lead in the polls over Williams, the governor has aired five ads for the general election since May.