ICA’s first community project was launched in 5th City, a neighborhood of East Garfield Park in Chicago in 1963. The Band of 24 replicated the 5th City model in Human Development Projects (HDPs) in every time zone around the world, celebrated as a World’s Fair in Kwangyung Il, Korea in 1977. Three years later with community replication happening in many nations, there were more than 300 HDPs around the world.