Anna Nicole: Greta’s Demo Delivery Beats 360′s Total Viewership On Tues.

Boosted by continuing coverage of the Anna Nicole Smith legal drama, Greta Van Susteren had the highest 25-54 demo rating in cable news on Tuesday.

Live from Fort Lauderdale, she averaged 717,000 demo viewers. That’s higher than Anderson Cooper 360′s total viewership of 687,000, and almost triple 360′s demo delivery of 249,000. (Kiran Chetry and John King subbed for Cooper, who was reporting from Brazil.)

Greta had a total of 1,844,000 viewers on Tuesday night…

Create a social media strategy, launch your campaign, and track the results in our Social Media Marketing Boot Camp starting February 16. The online event and workshop will feature speakers including The Onion‘s Baratunde Thurston (left), Facebook’s Morin Oluwole, and bitly’s Tim Devane. Register now.