Okay, who else is going to proactively look for these people?
You don’t want the FBI to do it.
Do you have another suggestion?
Whoops, missed that.
How are they going to proactively seek out these individuals who want to attack synagogues with guns and divert them?
A private-sector push for more bus-advertising? The back of the yellow-pages? Flyers under the overpasses where shady gun-dealers make deals?