The U.S. economy probably generated more than 200,000 jobs in March, capping the best four months of hiring since before the recession. Economists expect that U.S. employers added 210,000 jobs last month and that the unemployment rate remained at 8.3 percent for the third straight month, according to a survey by FactSet. The Labor Department will release the March employment report at 8:30 a.m. Eastern time. If the forecast proves correct, the economy would have added an average of 236,000 jobs per month since December. That's the most for a four-month period in almost six years. It would also mark...