Cambridge Analytica

North Carolina Attorney General Josh Stein says his office has determined that more than 2.5 million state residents were affected by Facebook’s privacy breaches.

waynegoodwin.org

The North Carolina Democratic Party filed a complaint with the Federal Elections Commission against Republican Senator Thom Tillis and the state Republican party over their involvement with data-collection company Cambridge Analytica.  BPR's Jeremy Loeb spoke with North Carolina Democratic Party Chairman Wayne Goodwin about it.

Liam James Doyle/NPR

Facebook CEO Mark Zuckerberg is testifying on Capitol Hill to answer questions about protecting user data. The Tuesday hearing held by the Senate Judiciary and Commerce committees follows news that the data-mining and political consulting firm Cambridge Analytica obtained personal information of up to 87 million Facebook users. The firm is accused of using that information to target Facebook users with political advertising in 2016.

Updated at 5:30 p.m.

North Carolina Attorney General Josh Stein has joined a bipartisan coalition of 37 attorneys general to “demand answers” from Facebook chief executive Mark Zuckerberg.

Updated at 7:30 p.m. ET

U.S. Sen. Thom Tillis and the state Republican party paid a controversial political consulting firm $345,000 to help target voters three years ago. Now Democrats are raising questions, after news this week that the firm, Cambridge Analytica, improperly obtained Facebook data on 50 million Americans and also had dealings with Russian interests.