Sandberg amplifies social importance of grief [ Thu, 19 May 2016 06:43:43 EDT ]Sheryl Sandberg's public mourning is an important example, says Meghan O'Rourke. But her "tough-it-out" message misses an opportunity for change.Sponsored: Drivers With No Tickets In 3 Years Read This Do NOT pay your next car insurance bill until you try this.