Martial-arts master Chuck Norris has his sights set on becoming more than a Texas Ranger - he has volunteered to run as the U.S. state's first president.

There are several shows to pick from this week: Dallas season 10, Little Britain USA season 1, Matlock season 2, Reba season 5, 'Til Death season 2, Walker, Texas Ranger season 6.

They kick, punch, roll, and flip with fervor and precision. They are actors with abilities beyond a normal human being. And we love them for it!

Season three of The Closer is now on DVD. The series centers on L.A. Detective Brenda Johnson (Kyra Sedgwick), who heads up a police team that handles sensitive, high-profile homicide cases. Also on DVD: season one of Mad Men and season five of Walker, Texas Ranger.

For those of you that saw this year's Oscars, certainly you were riveted. No, I'm not talking about the Academy Awards show's salute to periscopes. I'm speaking, of course, about E!'s 9-hour red carpet coverage featuring Ryan Seacrest.

In Coach, college football coach Hayden Fox often fits the stereotype of dumb jock. But he sincerely cares about his friends and family, including co-workers Luther and Dauber. Season one is now on DVD. Also in stores: Walker, Texas Ranger season four and Cops 20th anniversary edition.

"American Gladiators" is back! Few children of the 80s and 90s can forget the excitement of Assault and dreaming of the chance to get behind that sweet tennis ball launcher and try to gun down the scampering challenger. But will the new version be any good? Will it bastardize the memorable series? Let’s take a look at what to expect this Sunday.

The HBO series Deadwood was as close to the "real thing" as any Western fan was ever going to see on television -- and in its pursuit of reality, the series was not afraid of smashing icons or skewering sacred cows. Season three is now on DVD. Also in stores: season one of Bam's Unholy Union, The Practice, Welcome Back Kotter and What's Happening Now; season two of Diagnosis Murder; and season three of Walker, Texas Ranger.

Nia Peeples joins CBS's The Young And The Restless in the contract role of Karen Taylor, Nikki Newman's (Melody Thomas Scott) campaign manager, beginning Wednesday, April 18. Peeples is best known for her roles in the feature film Fame and the television series Walker, Texas Ranger.