https://cf-images.us-east-1.prod.boltdns.net/v1/static/694940094001/9836065c-558f-472d-825b-c4ee676bf9a4/010df0cb-e2da-4c14-98b1-f4ad20c3414b/1280x720/match/image.jpg Social media executives testify on privacy, safety

Social media executives testify on privacy, safety



Fox News correspondent Aishah Hasnie reports on the latest from Capitol Hill.

via FOX NEWS http://video.foxnews.com/v/6278935633001