May 3: Sunday's top stories in 10 minutes

Separatists claim a historic win as Alberta’s independence petition closes, but legal threats and privacy scandals could block a fall referendum.Mark Carney joins European leaders in Armenia to talk trade and a massive military rearmament project.Donald Trump signals a return to bombing Iran as he slams Tehran’s new peace proposal, while Israeli strikes intensify in Southern Lebanon.A massive search and rescue operation is underway in Morocco after two U.S. service members vanished during the "African Lion" joint military exercise.Press freedom hits a quarter-century low as World Press Freedom Day highlights a "dramatic" global decline and a dangerous surge in the online harassment of female journalists.Shakira draws two million fans to Rio's Copacabana Beach for a massive free concert that flooded the city's economy.