What is the MN GOP Hiding?

Yesterday, Sunday July 29, Pat Shortridge, MN GOP Chair was on a radio program on AM 1130 to discuss the state of the MN GOP. Prior to the Shortridge segment the station teased that they would be discussing the July 23, 2012 commentary in the Minneapolis Star Tribune about the group Minnesota Republicans for Financial Accountability and Justice, LLC, offering to conduct a free forensic audit of the MN GOP Party financial books: http://www.startribune.com/opinion/commentaries/163241416.html

Once Shortridge was on the air nothing was mentioned about the audit article. Two sources contacted me to say they called into the program and asked to speak on the radio. When the call screener asked their question for Shortridge they said they wanted to discuss the audit article in the Star Tribune. Both callers were placed on hold and within minutes they were both disconnected.

Most likely Shortridge told the station he would not address the audit commentary which then begs the question, what else is the MN GOP hiding from the voters of Minnesota?