U.S. stocks extend gains; Dow rises 406 points to 16,277 Related posts: Obamacare, states and insurers make gender reassignment surgery more accessible Greece may consider capital controls, closing banks on Monday, Varoufakis tells BBC U.K. FTSE 100’s opens 0.1% lower at 6,737.96 U.S. seen appealing MetLife exemption from ‘too big to fail’ Post navigation Zillow Real Estate Report S&P 500 gains 2.7% to 1,944; Nasdaq rises 3.4% to 4,679