The U.S. economy added jobs at a slower pace in August amid uncertainty about economic conditions, adding to signs of a weakening labor market. The Labor Department on Friday reported that employers added 22,000 jobs in August, a figure that was well below the 75,000 estimate of economists polled by LSEG.The unemployment rate also rose to 4.3% in August, which was in line with expectations and up from the 4.2% reading in July. The August data follows a similarly soft employment report last month that prompt ...