Nonfarm payrolls plunged 598,000 in January, the Labor Department announced today, bringing the total job losses to 3.6 million since the recession began in December 2007. The drop was significantly worse than analysts anticipated, and the worst since December 1974, the Wall Street Journal reports. The jobless rate jumped to 7.6% for the month, a 16-year high. Included in the report were revisions showing that the US lost about 3 million jobs last year, up from the 2.6 million previously estimated. (More jobless claims stories.)