An auto-shop owner on the edge of Seattle’s cop-free CHAZ says police refused to help as an angry mob stormed his property — forcing his son to pull a gun to protect them, according to video and reports. John McDermott told KIRO 7 News that he initially tried to detain a protester Sunday night who stole cash and set a fire in his Car Tender business on the edge of the so-called “Capital Hill Autonomous Zone.” His son, Mason McDermott, helped tackle the suspect who “tried to cut me with a box cutter,” he told the station, showing large slits...