New Delhi, Dec. 24 -- The State Department announced Tuesday it was barring five Europeans it accused of leading efforts to pressure U.S. tech firms to censor or suppress American viewpoints.

The Europeans, characterized by Secretary of State Marco Rubio as "radical" activists and "weaponized" nongovernmental organizations, fell afoul of a new visa policy announced in May to restrict the entry of foreigners deemed responsible for censorship of protected speech in the United States.

"For far too long, ideologues in Europe have led organized efforts to coerce American platforms to punish American viewpoints they oppose," Rubio posted on X. "The Trump Administration will no longer tolerate these egregious acts of extraterritorial censorshi...