One of the ironies that we observed is that we didn't see a lot of people that appeared to be 'homeless', at least in the context of how we would describe that in America.  We wondered if that is because there is such a strong sense of the extended family in the Ugandan culture that someone would always take a family member in.  One of many ironies about this is...that theory doesn't hold any water when you look at the number of orphans...