2021 NHSI Debate Institute Will be Virtual! Dates for 2021 Summer Season 6-week Program:  Friday, June 18th — Saturday, July 31st 4-week Program:  Monday, July 5th — Saturday, July 31st Applications open Monday, December 21st for the 2021 Online Debate Institute! In light of the ongoing outbreak of COVID-19, Northwestern’s National High School Institute has