Johnny Dollar was listening to The Radio Factor today as FNC’s Greta Van Susteren called in. The O’Reilly-Van Susteren chat occurred about 20 minutes before Greta’s interview with Gov. Sarah Palin. At issue: Carl Cameron’s reporting last week about Gov. Palin. And while it gets heated half-way in, the Fox News talkers admit that they still love each other. Oh, and Greta knows the capital of Togo.