Pollution, overfishing threaten livelihood of Peruvian fishermen

Marcelino Coila Choque is from a family of fishermen in Peru. From his small village along Lake Titicaca, he has watched the water turn opaque with pollution from the expanding city of Puno.  Radio journalist Sara Shahriari and Photojournalist Noah Friedman-Rudovsky follow Coila Choque on his morning fishing rounds in an audio slideshow. 
Oct 1, 2012