North Korea sends leader's special envoy to China Apple case seen as possible spur to tax action Bernanke testimony to be studied for policy clues US auto factories cutting back on summer downtime Today in History Japan's central bank says economy picking up Asia stocks rise as Fed official backs easy policy

HV jobless rate tumbles to 6.5 percent Tumblr risk offset by Yahoo's rise in Asia Dems to Astorino: Give kids museum a key to Playland IBM's Watson to work for software startups $45M ATM heist spotlights India's IT sector Powerball jackpot hits $350 million IBM, MasterCard push 'big data' for little companies