The U.S. imposed sanction Friday on Iran's information minister for what it said is his role in severing the country's internet during nationwide protests. The Treasury Department called Mohammad Javad Azari Jahromi a "key player" in Tehran's "censorship and surveillance campaign," which it said intensified during the anti-government unrest. "Iran’s leaders know that a free and open internet exposes their illegitimacy, so they seek to censor internet access to quell ...