James Damore, the former Google engineer who was fired Monday after posting a missive criticizing the company’s diversity programs, offended fellow Harvard graduate students with an off-color skit during a 2012 retreat, prompting two professors to send an email apologizing for the performance. At the time, Damore was a doctoral student in systems biology. Along with a few dozen other students and faculty, he attended a two-day retreat at a hotel in Portsmouth, New Hampshire.Learn more about your ad choices. Visit megaphone.fm/adchoices