Monday, May 3, 2021 @ 5:30 pm – 6:30 pm Kaffeestunde Online Email Silja Weber at svw2108@columbia.edu with inquiries. Free
Monday, April 19, 2021 @ 5:30 pm – 6:30 pm Kaffeestunde (via Zoom) Online Email Silja Weber at svw2108@columbia.edu with inquiries. Free
Monday, April 5, 2021 @ 5:30 pm – 6:30 pm Kaffeestunde (via Zoom) Online Email Silja Weber at svw2108@columbia.edu with inquiries. Free