/covid-19/ en /covid-19/news/list/2020/06/05/cosis-message-of-support-for-students Proud South Australian Andrew ‘Cosi’ Costello, TV and radio host, is the last of our alumni in this series to send a message of support to students during the global COVID-19 pandemic. June 05 2020 Robyn Mills /covid-19/news/list/2020/06/05/cosis-message-of-support-for-students