n investigators believeo. tim: --and people are living like this? no. tim: investigators believe the men fled in that chevrolet. jonathan: an active forstigation after a bomb it to the jewish children's museum in new york city. the building was evacuated, searched, and nothing was found. closer to home, hateful graffiti , at churchry county hill high school. top d.c. leaders are getting together to figure out how to stop anti-semitism. tom roussey was at that forum. is there a solution? calm, though some solutions were offered. one of the things we heard at the washington hebrew congregation, in light of what has been going on, they want increased police presence at jewish-owned buildings. >> the last few weeks have been disheartening. tom: concern at this meeting. >> the alt right anti-somatic. everyone who is not them. especially concerning, the recent desecration of a historically jewish cemetery in bomb threatsn nationwide, including in rockville and fairfax county. some are concerned about the fbi investigation. >> it does not seem like it's a prio