There has been no measure of his listenership since the Fluke flap. But nonpartisan radio expert Michael Harrison told The Daily Caller that Limbaugh’s numbers likely are going nowhere but up — despite the anti-Limbaugh push. Harrison is founder and publisher of Talkers magazine, the industry’s leading trade journal. According to Harrison, even if all the publicity is negative, it is a “good bet that Rush is enjoying pretty high ratings” last week and going into this week. “The irony is that he probably right now has the biggest audience he’s had in years, and the double irony of all...