The Hill: Five things to watch in Zuckerberg’s testimony

Facebook CEO Mark Zuckerberg will feel the glare of the national spotlight on Tuesday as he testifies to Congress for the first time.

Lawmakers are demanding answers about how Cambridge Analytica, a British data firm hired by the Trump campaign, was able to improperly obtain data on upwards of 87 million Facebook users.

The hearings are certain to produce a media spectacle, with wall-to-wall coverage expected on cable news. Zuckerberg’s initial trip to Capitol Hill on Monday provided a taste of what’s to come, with a crush of reporters and cameras trailing his every move.