For full functionality of this site it is necessary to enable JavaScript. Here are the instructions how to enable JavaScript in your web browser. Academic Calendar 2020-2021All GC Events »Calendar »Academic Calendar 2020-2021 Filter by: Keyword search: Category: Academic Calendar Holiday Sort by: Date, Ascending Date, Descending Title, A-Z Title, Z-A End of Summer 2020 Term 08/18/2020 End of Summer 2020 Term. Read more