By Travis Gettys The alleged gunman in the Highland Park massacre was photographed at Donald Trump rallies, but an expert on online extremism said he’s part of a “new wave of terror” that doesn’t appear to have a specific political motivation. Robert “Bobby” Crimo III was taken into custody hours after the shooting that killed six people and wounded 38 others at an Illinois parade on the Fourth of July, and NBC News correspondent Ben Collins told MSNBC’s “Morning Joe” what he had learned about the person of interest in the massacre. “I will say that — man, there’s no other way to put this — …
