The economy is growing, with GDP up 6.4% in the first quarter. But that’s cold comfort to the unemployed. The Labor Department says first-time jobless claims are still much higher than pre-pandemic levels. We look into what’s going on and sift through some of the more confusing facts. We also examine the concept of the four-day workweek, the challenges businesses face training legions of new employees and whether Congress is poised to regulate Big Tech.