Today should have been a happy day. I finally got my PhD from @MIT, with my 5-year-old twins, my 2-year-old and my parents (children of Holocaust survivors) traveling halfway around the world just to be there. Instead, MIT’s student commencement speaker decided it was appropriate to use the moment for hate-filled rhetoric against Israelis and Jews. And it wasn’t just one person; too many in the crowd erupted with cheers and anger. My kids might not have understood every word, but they felt the fear and hostility, and kept asking questions from that point on. It was distressing for them, upsetting for us, and deeply distasteful for everyone else who came to celebrate. How could @MIT let this happen and ruin a special day for hundreds of Jewish graduates and thousands of their family members? This is even more heartbreaking considering that just last week, a beautiful Jewish American couple was murdered in DC. Shame on MIT for allowing hate and division to overshadow a day meant for celebration and unity.