McHale's Navy - The Day They Captured Santa

Peter and Lois's marriage is on the rocks, but when Brian wins the New England Rising Writer's award, the three of them head to Martha's Vineyard for a relaxing vacation.

July 22: TODAY hosts check out a YouTube video showing Christian the lion reuniting with his human caretakers.

T.J. English, author of "Havana Nocturne," tells Jon about the Mafia-controlled underworld of pre-revolution Cuba.

Heidi Klum; Joel McHale; Daryl Hall and KT Tunstall; Real Audience Trouble

Surf's up in Arlen, TX, as a heat wave hits. There's no escape from the heat, not even at the local water park.

Rapper Nas talks with Stephen about the controversy surrounding his new record, then performs "Sly Fox" featuring DJ Green Lantern.

The gang uses the threat of sex for their own selfish purposes.

Senator John McCain; The Steeldrivers

When officers in Pomona, CA, respond to a burglary call at a restaurant, a K-9 unit sniffs out suspects inside looking for more than a free meal.

July 23: Prosecutors and police now fear that Florida 2-year-old Caylee Anthony may have been killed. Her mother has been named a “person of interest.” NBC’s Ron Mott reports.