PPC4YOU.COM Mobile News.
Facebook's Sandberg speaks at husband's memorial
May 6 2015 2:15AM EST | Source: REUTERS TechnologySTANFORD, Calif (Reuters) - Facebook Inc Chief Operating Officer Sheryl Sandberg re-emerged in public on Tuesday after the accidental death of her husband last week, offering a personal tribute to him in a Silicon Valley memorial service and on her Facebook page.