CONGRESS April 10, 2018 11:22 am ‘I'm Responsible': Zuckerberg's Opening Statement to Congress Facebook CEO Mark Zuckerberg appeared before Congress Tuesday to testify about user privacy and nefarious uses of the social media platform. US & World Videos 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split?