Citing Media Matters, MSNBC's Ed Schultz Notes Limbaugh's March 8 WABC Broadcast Included More Than 5 Minutes Of Dead Air During Commercial Breaks Written by Media Matters Staff Published 03/09/12 10:00 AM EST From the March 8 broadcast of MSNBC's The Ed Show: Video file Previously: Rush Limbaugh Closes First Hour With Dead Air Rush Limbaugh's Advertisers, March 8 Who's Advertising On Rush Limbaugh? Limbaugh's Advertisers Sponsored These 10 Attacks On Unions 10 Of Limbaugh's Worst Advertiser-Sponsored Attacks On The Poor The 20 Worst Racial Attacks Limbaugh's Advertisers Have Sponsored 15 Of The Worst Comments Limbaugh's Advertisers Have Sponsored Since 2004