U.S. unemployment drops to 3.9 percent — lowest since 2000, By Bill Chappell, May 4, 2018, National Public Radio: “The U.S. economy had a net gain of 164,000 jobs last month. Unemployment — which had stood at 4.1 percent since October 2017 — fell to 3.9 percent, according to Friday’s report from the Bureau of Labor Statistics. The last time the U.S. jobless percentage sat below 4 percent was in 2000, when unemployment stayed at 3.9 percent for the final four months of the year…”