Wall Street Ends Flat as Spain Remains Uncertain on Bailout

Wall Street ended little changed on Tuesday as uncertainty over when Spain might apply for a bailout shackled a market struggling to build on gains that took the S&P 500 to its highest in nearly five years. The Spanish Prime Minister said a request for European aid wasn’t imminent following a report the country could apply for help soon. Germany has signaled that Madrid should hold off on making its request.