Anthony Albanese is sworn in as Australia PM before flying out to attend Tokyo summit 
Albanese, who says Australia is willing to engage with the world on climate change, will join a summit Tuesday with the US, Japanese and Indian leaders, known as the Quad. The 59-year-old new prime minister was sworn in at a brief ceremony in Government House, Canberra. Albanese joined the left-wing Labor Party while still in high school.