Tuesday's Best Bets on TV

“A Charlie Brown Thanksgiving” (8 p.m., ABC): Popcorn, ice cream and toast for Thanksgiving? That’s what happens when Snoopy does the menu for “A Charlie Brown Thanksgiving.”

“The Hugo Chavez Show” (9 p.m., PBS): For the documentary “The Hugo Chavez Show,” producer Ofra Bikel travels to Venezuela for a portrait of the colorful, and some say, dictatorial leader.

“Dancing With the Stars” (9 p.m., ABC): The seventh season of “Dancing With the Stars” gave us a rash of unfortunate injuries. Tonight, it finally gives us a winner.

“Trace Adkins X” (9 p.m., GAC): The country singer heads overseas to perform for the troops.

“The Shield” (10 p.m., FX): It’s time to say good-bye to rogue cop Vic Mackey (Michael Chikilis) as the groundbreaking crime series, “The Shield,” calls it quits.

“The Real Housewives of Atlanta” (11 p.m., Bravo): Tensions mount and accusations fly as the Southern belles of “The Real Housewives of Atlanta” convene for a reunion special. We’ll find out what really went down in the much talked-about catfight between Lisa and Kim.