Trent Nelson | The Salt Lake Tribune Provo - Karl Rove signs copies of his new book at Border's, Wednesday, April 28, 2010. Karl's ear.Trent Nelson | The Salt Lake Tribune Provo - Karl Rove signs copies of his new book at Border's, Wednesday, April 28, 2010.Trent Nelson | The Salt Lake Tribune Provo - Karl Rove signs copies of his new book at Border's, Wednesday, April 28, 2010.Trent Nelson | The Salt Lake Tribune Provo - Karl Rove signs copies of his new book at Border's, Wednesday, April 28, 2010. protester of karl rove's dancing.Trent Nelson | The Salt Lake Tribune Provo - Karl Rove signs copies of his new book at Border's, Wednesday, April 28, 2010.