Hello everyone, This message is going out at *11:23 AM PST on Aug 5, 2020*. Our registration website for the summer school has been overwhelmed by requests and we had to stop registration and fix some of the errors. I request that *if you registered before that time, please go ahead and re-register* for the summer school program. I apologize for the issues and request your continued patience with us in determining the best way to support smooth operations for this unprecedented amount of interest in the school. Thank you, Riti Sarangi p.s -please email me at ritis@slac.stanford.edu, if you have any questions.