Oil, forex bounce from early lows as investors hunt for bargains

By Saikat Chatterjee HONG KONG (Reuters) - Sterling and Asian emerging market currencies regained some footing on Tuesday and crude oil bounced as investors scooped up beaten down assets after Britain's shock vote to exit the European Union. Asian shares were generally weaker, however, despite a 0.6 percent gain in U.S. stock futures which suggested a stronger opening on Wall Street later in the day. MSCI's broadest index of Asia-Pacific shares outside Japan was down 0.4 percent, after Wall Stre