The content originally appeared on: CNN Melbourne, AustraliaAustralia and Japan are set to sign a treaty to strengthen defense and security cooperation at a virtual summit on Thursday, after Japanese Prime Minister Fumio Kishida canceled trips to Australia and the United States due to a surge in Covid-19 cases. Australian Prime Minister Scott Morrison said the two leaders will sign a Reciprocal Access Agreement, which will for the first time set out a framework for the two countries' defense forces […]