"The buck stops with Mark. There's no one currently holding him accountable but himself." Facebook whistleblower Frances Haugen testified before Congress about the social media giant's knowledge of its harmful effects on users. Here are some of the highlights from the former Facebook manager's testimony. Read More: https://www.newsweek.com/five-surprising-things-whistleblower-frances-haugen-said-during-facebook-testimony-1635803 THUMB: Associated Press | Newsweek

Whistleblower Frances Haugen is a data scientist from Iowa with a computer engineering degree and a Harvard MBA. She told us the only job she wanted at Facebook was to work against misinformation because she had lost a friend to online conspiracy theories. https://cbsn.ws/3DaEorA | 60 Minutes