The strange case of 3D-printed homes in Cairo, Ill The Unfinished Promise: How a $1.1 Million 3D Printer Left Cairo, Illinois, in the Lurch By Irina Volkov Global1.news | May 10, 2026 In the decaying river town of Cairo, Illinois, where boarded-up homes outnumber occupied ones and the population has dwindled to fewer than 2,000 residents, hope arrived in the form of a futuristic machine. Two...