GARY — Demolition began Monday on Delaney West and Concord Village, two decades-old public housing developments officials said had become a danger to the city's residents.

Photos: U.S. Route 80 through Arizona designated a Historic Road U.S. 80 in Arizona The historic 1915 Ocean-to-Ocean Highway truss bridge over the Colorado River in Yuma Ariz. Aug. 17, 2007.