May 16, 2016 1:06 pm Facebook's Sandberg Gives Moving Speech at UC Berkeley Facebook’s Chief Operating Officer Sheryl Sandberg gave the commencement speech at UC Berkeley, for the first time speaking publicly about the death of her husband last year. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'