US STOCKS-Wall St edges up, shaking off healthcare, N. Korea worries
(WorldNews Business)

* Investors shrug off latest North Korea rhetoric * Healthcare bill fears abate with McCain opposition * Technology ekes out gain despite Apple drag * Dow down 0.04 pct, S&P up 0.06 pct, Nasdaq up 0.07 pct(Updates to close, adds commentary) By Sinead Carew NEW YORK, Sept 22 (Reuters) - The S&P 500 closed slightlyhigher on Friday even though Apple was a drag, as worries aboutWashington`s latest healthcare legislation proposal eased andinvestors shrugged off concerns about North Korea. Investors in the broader market were also...