WROC
Now playing
01:03
Jewish center evacuated after bomb threat
BOSTON, MA - AUGUST 14:  Workers clean up broken glass at the New England Holocaust Memorial that was vandalized when a rock was thrown through a panel that was part of it on August 14, 2017 in Boston, Massachusetts.  (Photo by Scott Eisen/Getty Images)
Scott Eisen/Getty Images North America/Getty Images
BOSTON, MA - AUGUST 14: Workers clean up broken glass at the New England Holocaust Memorial that was vandalized when a rock was thrown through a panel that was part of it on August 14, 2017 in Boston, Massachusetts. (Photo by Scott Eisen/Getty Images)
Now playing
00:56
Holocaust Memorial in Boston vandalized
trump address to congress 4
CNN
trump address to congress 4
Now playing
01:05
Trump: We stand united against hate
WPVI
Now playing
01:19
Second Jewish cemetery vandalized in a week
Shot 01/09/2017.## Authorities say threats have targeted two Jewish community centers in the Miami area. Footage contains various shots of Miami Beach police investigating the scene and area where the threats were targeted and issued.
WSVN
Shot 01/09/2017.## Authorities say threats have targeted two Jewish community centers in the Miami area. Footage contains various shots of Miami Beach police investigating the scene and area where the threats were targeted and issued.
Now playing
01:20
Jewish center bomb threats across nation
Now playing
02:22
Former Trump aide defends controversial tweet
philadelphia cemetery vandalism vstop ewoh orig  _00000000.jpg
WPVI
philadelphia cemetery vandalism vstop ewoh orig _00000000.jpg
Now playing
02:47
More threats, vandalism against Jewish communities
jewish supporters pence sot_00000000.jpg
jewish supporters pence sot_00000000.jpg