US Secretary of State Mike Pompeo on Friday lambasted his predecessor, John Kerry, for meetings with Iranian officials in back-channel talks and accused him of “actively undermining” the Trump administration’s policy towards Tehran.“What Secretary Kerry has done is unseemly and unprecedented,” Pompeo told a news conference, adding that he “ought not to engage in that kind of behaviour. It’s inconsistent with what the foreign policy of the United States is, as directed by this president. It is beyond inappropriate.”Pompeo’s sharp criticism of Kerry comes a day after President Donald Trump accused the former secretary of state of “illegal” meetings on Iran in a late-night tweet.“John Kerry had illegal meetings with the very hostile Iranian Regime, which can only serve to undercut our great work to the detriment of the American people. He told them to wait out the Trump Administration! Was he registered under the Foreign Agents Registration Act? BAD!” Trump said on Twitter.Trump withdrew the United States from a nuclear deal that Kerry clinched in 2015 between Iran and six world powers. The Trump administration has pushed a hard line against Tehran, which it accuses of expanding its influence in the Middle East through support for proxy armed groups in countries such as Syria, Lebanon and Yemen.Kerry, in a radio interview with Fox News as part of a book tour, said he had met with Iranian Foreign Minister Mohammad Javad Zarif “three or four times” since the end of his term in January 2017. He has also accused the Trump administration of pursuing a policy of regime change in Iran.Published in Daily Times, September 16th 2018.