ZOMBIE EPIDEMIC: I Built a Perimeter the Dead Couldn't Cross

In a quiet corner of Greeley, Colorado, a small group of ordinary neighbors faced the collapse of everything they knew. As the outbreak spread across the Front Range and emergency services disappeared overnight, the streets emptied and the infected began to roam without hesitation or fear. Cut off from help and surrounded by uncertainty, a civil engineering technician named Mark Dalton realized that survival would depend not on firepower or luck, but on structure, planning, and the ability to turn a forgotten stormwater basin into a defensive lifeline. This is the story of how a handful of people, armed with basic tools and the will to endure, built a layered perimeter that held back the dead when nothing else around them did. Through teamwork, practical engineering, and careful discipline, they transformed a suburban neighborhood into a place where the living could stand their ground. In a world that had fallen apart, they discovered that survival was something you built—one post, one fence, one decision at a time.