Weekend Roundup

Two oil tankers in the Gulf of Oman are attacked, with the U.S. pointing a finger at Iran as the culprit. While Robert Mueller's investigation into Russian election meddling is complete, the U.S. House of Representatives continues to pursue documents and testimony from key players involved in the probe. CBS News Radio sits down with the prime minister of Georgia. Plus -- a prominent member of the Trump administration announces a White House departure. CBS News Correspondent Steve Dorsey will have these stories and more on the CBS News Weekend Roundup. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.