High-frequency workforce activity data from payroll tracking firm Ultimate Kronos Group (UKG) shows that September shift work declined for the second month in a row, casting a shadow over Friday’s closely-watched government report that will reveal how many jobs the U.S. economy created last month. UKG’s workforce activity report, released Oct. 5, showed that September…

High-frequency workforce activity data from payroll tracking firm Ultimate Kronos Group (UKG) shows that shift work in the United States declined for the second month in a row in September, casting a shadow over the closely watched government report due on Oct. 8 that will reveal how many jobs the U.S. economy created last month….