Karl Rove to Resign At the End of August By a WALL STREET JOURNAL Staff Reporter August 13, 2007 4:00 a.m. Karl Rove, President Bush's longtime political adviser, is resigning as White House deputy chief of staff effective Aug. 31, and returning to Texas, he said in an interview with Paul Gigot, editor of The Wall Street Journal's editorial page. (See related editorial1.) [nowide] 'THE MARK OF ROVE' Read the editorial2 by The Wall Street Journal's editorial page editor, Paul Gigot, on his interview with Karl Rove. Mr. Rove, who has held a senior post in the White House since...