A major breakthrough in negotiations with North Korea, as President Trump announces an official date and site of his summit with Kim Jong-un. The President also announces the U.S. is withdrawing from the Iran nuclear deal. In the wake of that decision, Iran and Israel become involved in a military confrontation. Plus -- the new nominee for CIA Director participates in a confirmation hearing. CBS News Correspondent Steve Dorsey will have these stories and more on the CBS News Weekend Roundup.