https://apnews.com/1246ed1fe238971bb2509e0a8f76b0a6

WASHINGTON (AP) — The CEOs of Twitter, Facebook and Google are facing a grilling by Republican senators making unfounded allegations that the tech giants show anti-conservative bias.

The Senate Commerce Committee has summoned Twitter CEO Jack Dorsey, Facebook’s Mark Zuckerberg and Google’s Sundar Pichai to testify for a hearing Wednesday. The executives agreed to appear remotely after being threatened with subpoenas.