The answer, as of late December anyway, is yes.The longest economic expansion in U.S. history, which kicked off in June 2009, apparently has more gas in the tank. It’s quite a change from last summer’s cloudy rumblings when some experts saw the odds going up for the possibility of a recession by mid-2020.Remember back in August when the Dow Jones Industrial Average tanked 800 points in just one day after a key signal in the bond market fueled fears of a recession ahead?