Special Counsel Robert Mueller turned in his report to US Attorney General on Friday after almost two years of investigation. On Sunday, Barr sent a four-page letter to Congress. A key quote: "While this report does not conclude that the president committed a crime, it also does not exonerate him," Barr quoted Mueller as writing in his report on the issue of possible obstruction of justice.

World music superstar Angelique Kidjo was asked, "what's on your iPod?" The answers sparked questions and the mystery of the tune Habibi was pursued.
The reluctant warrior -- John McCain's record on foreign policy, and what to expect if he's elected into office.
The Republican party is not known for attracting immigrants. But some do gravitate to the GOP. What is about this year's Republican ticket that appeals to them?
Among the many constituencies that John McCain is trying appeal to this election are the Latino voters.
Thailand's capital, Bangkok, is under emergency rule following overnight clashes between rival political supporters.
The U.S. military has handed Anbar province, once the center of Iraq's Sunni insurgency, back to Iraqi control.
About 100 Iraq War veterans are in St. Paul to give Republicans a piece of their mind.
International condemnation mounts over Russia's recognition of Georgia's breakaway regions of South Ossetia and Abkhazia.
The Japanese need more features than what the iPhone can offer -- like an e-wallet.
The government of North Korea says it has stopped disabling its nuclear facilities because the U.S. has violated a disarmament deal.