Cambodia

Iron deficiency, which can lead to anemia, is a huge problem in Cambodia. A social enterprise wants to prove that adding a little iron fish to a pot on the stove will make a dent in the problem.

An estimated 4 to 6 million land mines are scattered throughout Cambodia, one of the world's worst-affected places. Rats possessing an exceptional sense of smell are being trained to detect the mines.

Before the Khmer Rouge regime, a thriving pop and rock scene adapted Western music heard on U.S. military radio stations. The documentary Don't Think I've Forgotten took 10 years to make.