Fox News Channel’s 10 to 11-ish p.m. coverage of Clint Eastwood’s debate with a chair — followed by Mitt Romney’s acceptance speech — was the country’s second-most-watched TV program last week. Romney, Eastwood & Chair finished the week trailing only Howard Stern & “America’s Got Talent” on NBC; the telecasts averaged 9.1 million viewers and 9.9 million viewers, respectively.