What's On Tonight: 60 Minutes, Planet Earth, Reno 911, Iron Chef America

• At 7, CBS has a new 60 Minutes, followed by two new episodes of The Amazing Race and a new Cold Case.
• ABC has a new America's Funniest Home Videos at 7.
• NBC has a new two hour Dateline at 7.
• At 7:30, FOX has a new War At Home.
• At 8, PBS has a new Nature.
• Discovery has two new episodes of Planet Earth at 8.
• Also at 8: Food Network has a new Emeril Live, then a new Iron Chef America.
• At 8:30, FOX has a new King of the Hill.
• At 9, ABC has one of those Desperate Housewives "let's take a look back at some memorable moments" episodes. It's followed by a new Brothers & Sisters.
• Sci-Fi has a new Dresden Files at 9.
• At 9:30, FOX has a new American Dad.
• At 10, Lifetime has a new Blood Ties.
• At 10:30, Comedy Central has a new Reno 911.

Check your local TV listings for more.