Wall Street Journal – If you are Donald Trump, and six weeks before Election Day most voters still view Hillary Clinton as the safer Oval Office choice, you head into the first presidential debate with a simple objective. You must show people that you have the knowledge and temperament for the job.
You know that average voters aren’t the only ones who remain skeptical of your qualifications. So are your peers. Top business executives at the nation’s largest companies backed Mitt Romney in 2012 but are sitting out this year’s campaign or supporting Mrs. Clinton. Well-regarded national security experts,..