Responding to criticism that she has sidestepped media, Republican gubernatorial candidate Meg Whitman held an unprecedented, hourlong conversation with news reporters Friday, laying out her positions on state pension reform, prisons and immigration while taking shots at Democrat Jerry Brown and Republican rival Steve Poizner. The billionaire former eBay CEO had her most in-depth exchange with political reporters since she entered the race last year, after arriving to cheers at the state GOP convention at the Santa Clara Hyatt. She later spoke to several hundred delegates after being introduced by former Massachusetts Gov. Mitt Romney. Whitman proposed major reforms to...