Alan Krueger, a Princeton University economist and a top adviser under two Presidents, has died at age 58 after taking his own life. “It is with tremendous sadness we share that Professor Alan B. Krueger, beloved husband, father, son, brother, and Princeton professor of economics took his own life over the weekend,” a statement from his family reads. “The family requests the time and space to grieve and remember him. In lieu of flowers, we encourage those wishing to honor Alan to make a contribution to the charity of their choice.” His passing was initially announced Monday by Princeton, which...