ADP says businesses add just 99,000 new jobs. Slowdown in hiring points to softer economy. MarketWatchAugust private payrolls rose by 99,000, smallest gain since 2021 and far below estimates, ADP says CNBCPrivate sector tallies lowest monthly job gain since January 2021 Yahoo FinanceADP National Employment Report: Private Sector Employment Increased by 99,000 Jobs in August; Annual Pay was Up 4.8% PR NewswireUS Companies Add Fewest Number of Jobs Since 2021, ADP Data Show Bloomberg