Hours after Chicago’s Puerto Rico Day parade on June 19, a Puerto Rican driver and passenger were dragged from their car by a mob after a minor traffic accident and shot execution-style. The spark from the gunfire can be plainly seen in a video before the offenders run off. The slaying resembles a lynching that might occur in a lawless, poor country but not in the U.S.’s third-largest city. The growing violence has spilled over into Chicago’s downtown “Loop,” where most commerce is conducted and tourists traditionally visit. On June 19, a Maryland graduate student pursuing a doctoral degree in criminal justice was fatally stabbed to death in broad daylight allegedly by a homeless man who police say is connected with other crimes. The next day, in broad daylight, a woman was shot in the leg in a hotel lobby in the same area.