wanted to come out. i saw a diverse crowd of people, you know, and i think we just wanted to come out and show our support for the community. and like you said, this one man's action will not define us. >> reporter: subu, thanks for being with us tonight. i think his words, brooke, really echo what so many people said to me tonight, which is one man's actions certainly do not define this community. and as i said, they have been out here singing songs, hugging, holding hands, making sure to comfort one another in a time of deep, deep grief. >> you mentioned hias. we'll be talking about the president and ceo of hias in just a few minutes. jessica dean, thank you very much. while the investigation continues into the alleged killer's motivation, this man posted a number of anti-semitic statements on social media. rabbi diamond, my sincerest