Even as the book Clinton Cash by Breitbart Senior Editor-at-Large Peter Schweizer is, once again, the talk of the Sunday news and interview shows, one of the book’s subjects is keeping mum.

Former Secretary of State Hillary Clinton has not given an interview to a national media outlet since she announced her candidacy, via Twitter, on April 12. Other candidates, both announced and unannounced, have given dozens, answering hundreds of questions.

Next week, Clinton plans to visit Iowa once again. “She’ll meet supporters at a grassroots-organizing event in Mason City on Monday. On Tuesday, she’ll speak with small business owners in Cedar Falls as well as local campaign volunteers,” a Quad Cities TV station reports.

National reporters will, no doubt, be on hand. But no word on whether Clinton will answer any of their questions.