U.S. payroll gains seen picking up, benchmark revisions under spotlight

WASHINGTON (Reuters) - U.S. job growth likely picked up in January, with unseasonably mild temperatures seen boosting hiring in the weather-sensitive sectors, indicating the economy will probably continue to grow moderately despite a deepening slump in business investment.The Labor Department's closely watched monthly employment report on Friday is, however, expected to show job gains from April 2018 through March 2019 were not as robust as originally estimated. Any steep downgrade to payrolls..