Final answer:
Henry Horner Homes has likely undergone complex changes over the last 30 years, sharing the broader experiences of many urban areas with a combination of urban renewal, segregation, crime, and gentrification, resulting in changes in the community structure and demographics.
Step-by-step explanation:
The transformation of Henry Horner Homes over the last 30 years has been significant. Considering the broader context of urban renewal projects, which often resulted in a deterioration of community structures due to displacement and poor construction, it is reasonable to infer that Henry Horner Homes, like many public housing projects, faced challenges of segregation and crime. Yet, urban renewal also gave way to gentrification, a phenomenon from the 1970s where developers would buy and renovate properties in declining neighborhoods, leading to the displacement of long-term residents, predominantly minorities.
In light of these common trends in urban transformation, it's likely that Henry Horner Homes underwent a complex mix of these forces, with possible regeneration through investment and development, but also the potential for displacement of original residents due to rising property values and shifts in the local economy and demographics. The dissolution of community networks and the challenges in preserving community values amidst such transformations are consistent themes in the examination of urban redevelopment and its impact on neighborhoods such as Henry Horner Homes.