Peter shares a compelling tale of a city manager who, frustrated by bureaucratic delays, snaps a photo of a mother and child dangerously navigating a busy road without a sidewalk. This simple act jolts county officials into action, leading to the rapid construction of the much-needed sidewalk. The essay uses this story to illustrate John Kingdon's framework on policy change, emphasizing how problems, solutions, and political circumstances must align—often propelled by a proactive "policy entrepreneur"—to open a "policy window" for effective action.