In today's episode of Washington Watch, U.S. President Trump said US is getting close to securing a nuclear deal with Iran on his Gulf tour and has urged that he does not want the deal to be executed in a violent way. Meanwhile, U.S. representative Shri Thanedar has backed off from his threat to force a vote of impeachment against President Donald Trump, acceding to Democratic leaders who had warned the effort as destined to fail and a distraction.