Investing.com - On Monday, look for reports on construction spending in February and the ISM's manufacturing purchasing managers index for March. Automakers report March sales on Tuesday. Also, the API releases weekly oil inventory data. The ISM's survey of non-manufacturing business activity is released on Wednesday. Factory orders are also due out.Watch for earnings reports from Carmax (Wednesday), Lennar (NYSE:LEN) (Wednesday) and Monsanto (NYSE:MON) (Thursday).On Friday, the March employment report takes center stage, with the latest on payrolls, wages and the unemployment rate.