Wall Street stocks end mostly flat in choppy trade as Treasury yields ease

By Chibuike Oguh NEW YORK (Reuters) - U.S. stocks closed a choppy session little changed on Thursday, erasing initial declines as Treasury yields eased off recent highs after the House of Representatives passed U.S. President Donald Trump's tax and spending bill. Recent concerns about the U.S. deficit have pushed up Treasury yields and pressured stocks, but longer-dated yields fell on Thursday,