The legislation, which Gov. Phil Murphy signed on Tuesday, comes amid a push by states with strict gun laws to work around a Supreme Court ruling aimed at dismantling them.
Police detained a person of interest after a manhunt across the Chicago area. The shooting, in which seven people were killed, sent a chill across the suburb.
There are people in America who want the rest of us to be afraid. History shows that every democracy that has crumbled did so in an atmosphere of fear.
