CommunitySociety Kohelet Yeshiva High School Hosts Event By - - - April 11, 2023 0 Share FacebookTwitterPinterestLinkedinReddItTumblrMixEmailPrint Courtesy of N. Aaron Troodler Kohelet Yeshiva High School, an Orthodox day school in Lower Merion, hosted the second annual KoHack event, the only North American yeshiva high school coding hackathon, on March 19 and 20.