A white man driven by racial hatred shot dead three Black people in a Florida discount store Saturday before taking his own life after a standoff with police. The shooter entered a Dollar General store wearing a tactical vest, armed with an AR-style rifle and a handgun. Manifestos discovered by the gunman's family shortly before the attack "detail the shooter's disgusting ideology of hate," Waters said, and at least one of the guns had hand-drawn swastikas on it. The shooting took place near Edward Waters University, a historically Black college.

GET THE LATEST DETAILS ON THE JACKSONVILLE SHOOTING

Three US Marines were killed Sunday when an Osprey aircraft crashed on a remote tropical island during war games north of the Australian mainland. Rescue workers toiled in fading light to evacuate survivors from the isolated crash site, with US officials saying five crew members had been flown to Royal Darwin Hospital in a "serious condition". The US Marine Rotational Force said there were "a total of 23 personnel on board" at the time of the crash and only Americans were involved.

THE LOCATION OF CRASH COMPLICATED RESCUE EFFORTS

The charismatic host of one of the most popular American television game shows in history, "The Price Is Right's" Bob Barker, passed away at age 99, his publicist confirmed over the weekend. For 35 years, US audiences and those from other countries watched as the Barker called on contestants to "Come on down" and test their knowledge of how much consumer goods cost, in return for cash and prizes.

SEE HOW BARKER FOUGHT FOR ANIMAL RIGHTS TILL THE END

Before "The Price Is Right," Bob Barker was the host this hit TV series.

Friday's answer: World Wide Web co-creator Tim Berners-Lee launched the world's first website, http://info.cern.ch, on Aug. 6, 1991.