Svmuu News According to White House Press Secretary Levitt, the extension of the ceasefire agreement with Iran will ultimately be decided by President Trump. "The President has not set a definitive deadline, I have seen related claims in some reports today. I know there are some anonymous sources reporting a grace period of three to five days. That is not true." She added that Trump is awaiting a "unified response" from Iranian leaders regarding the terms of the U.S. peace agreement.