CNN's Sara Sidner takes a look at the rise in anti-Semitic violent attacks in the US after two deadly synagogue attacks within months.

Rabbi Yisroel Goldstein, right, is hugged as he leaves a news conference at the Chabad of Poway synagogue, Sunday, April 28, 2019, in Poway, Calif. A man opened fire Saturday inside the synagogue near San Diego as worshippers celebrated the last day of a major Jewish holiday.

(AP Photo/Denis Poroy)