© Lemelson-MIT ProgramMartin Fisher is a businessman, an activist, and a mentor, among many other things. But first and foremost, he's an inventor and a humanitarian -- one whose inventions have helped hundreds of thousands of people move themselves and their families out of poverty.
© BiD Network FoundationAfter studying and working in the United States, Ashwin Naik has returned to his native India to launch a set of rural health care facilities that he hopes will help bridge the massive gap between the rich and poor in the rapidly developing country.
© Waseem Mahmood / Good Morning AfghanistanWith the signatures of over 62 million Pakistanis committed to the Yeh Hum Naheen Foundation's anti-terrorism campaign, founder Waseem Mahmood has become a leader in a movement promoting Islam as a peaceful, tolerant faith.