we celebrate the jewish salvation by god and the exodus from egypt. i will be mostly in synagogue observing this holiday with my friends and family. i don't know what's going to happen in the next 8 days, 10 days until commencement. i'm scared for myself and my friends. something that we say as jews, we are all brothers, the house of israel. >> john: let me ask you about the president of columbia university. she has been called upon by several house and senate members to step down as the president of columbia university. what do you think she should do in this moment? >> the president of columbia university had a fantastic opportunity in front of congress to show the world last wednesday that she stood against anti-semitism. all she did was lie to congress. she said that students have been suspended in several professors who had said vial violent