Tearful reunions as parts of Australia reopen border after 18 months

Australia’s international borders have reopened, ending nearly 20 months of tough restrictions and sparking emotional scenes at the Sydney airport as people were reunited with their loved ones. CNN’s Angus Watson reports.Australia’s international borders have reopened, ending nearly 20 months of tough restrictions and sparking emotional scenes at the Sydney airport as people were reunited with their loved ones. CNN’s Angus Watson reports.