As part of its “CNN Heroes” series, CNN examines the Global Soap Project, started by Derreck Kayongo, a Ugandan war refugee and one of the Top 10 CNN Heroes of 2011. The organization works with more than 300 hotels in the U.S. to collect used bars of soap, clean them and reprocess them to be distributed in countries such as Haiti, Kenya, Swaziland and Uganda, CNN reports. “Across the globe, 2.4 billion people do not have access to clean sanitation, according to the World Health Organization,” and “[a]n estimated 1.5 million children die every year because their immune systems are not mature enough to battle diarrheal and respiratory diseases spread in contaminated environments,” the news service writes (Fantz, 11/15).