Driving to work one morning, Phillip Murphy heard his portable scanner crackle to life with a report of a shooting in north Minneapolis.
Two sides trading insults amid gunfire. Several loud pops followed by tires screeching. People running.
Murphy pulled out his cellphone, logged into Facebook and tapped out a hasty message to his followers about the shooting, in which a 62-year-old man was grazed by a bullet while standing at a bus stop. Then he raced to the scene, where he nodded to police officers stringing up yellow crime tape. By then, hundreds of people had seen his post.
Murphy, 53, isn't some high-ranking police official charged with informing the public about grisly crimes across the city. He runs a flower shop.
He is part of a small but growing number of Minnesotans — particularly those who live in neighborhoods with high crime rates — who follow emergency dispatches intended for police, firefighters and other rescue workers. They represent a new generation of "scanner junkies" who listen day and night, on $500 scanners or online livestreams and update one another on Twitter or in Facebook groups like True North Minneapolis, Northeast Vent and North Vent. The pages, like others focusing on other parts of the city, started as a place where frustrated residents could vent about relatively petty complaints like rundown houses, wild yards, vandalism and loitering. Slow police response times are also a popular topic of conversation.
But with street violence growing in parts of north Minneapolis, the posts have become more grim. Murphy considers his posts a duty of sorts.
"I guess I consider this to be advocacy work for excess of information, since nobody else is giving it to us, we have to do it for ourselves," he said. "Without the information, no one will know and the problems will just get worse."
City Council members, reporters and other crime junkies are among True North's 5,500 members. North Vent's devotees also numbers in the thousands, with more than 200 new members in the past two weeks. Police detectives sift through the dozens of updates posted every day for any leads pointing to murder or robbery suspects.