There were signs in Iran on Saturday that some conservative factions in the government and the military were opposed to the peace agreement being negotiated. FARS, a semiofficial news agency affiliated with the Islamic Revolutionary Guard Corps, reported that dozens of people protested against the deal outside the foreign ministry office in Mashhad, chanting slogans against Iran’s top diplomat, Abbas Araghchi. Two conservative members of Parliament also criticized the potential deal and the figures in support. One of them, Amirhossein Sabeti, posted on social media calling for Araghchi’s impeachment. A second, Mahmoud Nabivian, said in a television interview that under the agreement, “Iran will become a colony of America.”