WASHINGTON (AP) — The U.S. job market took a breather in March after its best hiring stretch since the Great Recession. Still, few economists expect hiring to fizzle in spring and summer, as it did the past two years. And they blamed seasonal factors for much of Friday's disappointing report from the Labor Department. The report was also closely watched in political circles. If employers retreat on hiring, consumers could lose confidence in the economy and potentially dim President Barack Obama's re-election hopes. Government jobs, which declined by an average of 22,000 a month last year, fell just 1,000 in...