FCC probes media and telecom sector for Russia ownership ties

The Federal Communications Commission is on the hunt for companies it oversees that may have ownership ties to Russia, in a prelude to possible clampdowns following Russia's invasion of Ukraine.

The internal assessment, which has not been previously reported or publicly announced, was launched this week by FCC Chairwoman Jessica Rosenworcel, according to a person familiar with the matter.

It follows mounting scrutiny of Russian-backed programming on US airwaves, social media and other channels as the war in Ukraine unfolds. It also comes as President Joe Biden on Thursday announced a range of new sanctions against Russia.