On Sunday, Fox News host Chris Wallace called attention to Romney's absence from "Fox News Sunday" and his competitors' programs. "With Governor Perry's appearance, we have now interviewed all of the major Republican candidates in our 2012 one-on-one series except Mitt Romney," Wallace said. "He's not appeared on this program or any Sunday talk show since March of 2010. We invited Governor Mitt Romney again this week, but his campaign says he's still not ready to sit down for an interview." During recent Republican debates, Romney has twice mentioned an interview he gave to a top national political journalist, Dan Balz of the Washington Post. That interview, however, took place in June 2007.