“In the early months of 2010, the economy was starting to show signs of life after the recession. Then Congress passed the president’s health-overhaul law. Debate over the ObamaCare law’s potential impact on hiring and the economy has been fierce from the start. The president promised it would be a boon to both; then-Speaker Nancy Pelosi said the law would create 400,000 jobs ‘almost immediately.’ Others argued the law would make businesses much less likely to hire new workers. That debate should now be over.”