Summer Symposium Overview Below there is a list of the summer symposiums CCARHT has held up to date. Each link will take you to the respective page, allowing you to see what went on during the past symposiums Previous editions Summer Symposium 2021 2020 Summer Symposium (COVID-19 edition) 2019 Summer Symposium 2018 Summer Symposium 2017 Summer Symposium 2016 Summer Symposium