KAALtv.com | US STOCKS-Wall Street to open modestly higher in shorter session Reuters Fri Nov 23, 2012 9:00am EST. * Retailers in focus with Black Friday underway. * Greece says IMF relaxes debt-cutting target. * RIM shares surge on new product optimism. * Futures up: Dow 38 pts, S&P 5 pts, Nasdaq 14 pts. By Leah Schnurr. NEW YORK ... US stock futures rise on Black Friday Futures Rise Amid Greece Optimism; Research In Motion (RIMM) Jumps S&P 500 Futures Gain as German Business Confidence Rises |