There are about one million Chinese citizens living in Africa at the moment. They are a major force of development on the continent. Author Howard French tells us how China is changing Africa.[View the story "Worldview: China's African empire" on Storify]
On our Global Activism segment we meet Frederick "F.K." Day and Leah Missbach Day of World Bicycle Relief, started after the 2005 tsunami. They've seen how bikes can bring access to healthcare, education, and jobs. World Bicycle Relief has put well over 100,000 bikes into the hands of people who need them.
Rene Luna, 55, became a quadriplegic after a car crash in 1977. Now he gets around town in a motorized wheelchair. The federal Americans with Disabilities Act as well as state laws aim to provide Luna and other people with physical disabilities equal access to businesses and public places.