Caryl Stern, president and CEO of the US fund for UNICEF, discusses World Water Week and this Sunday's Water Walk event. It's all part of their work to help make clean water more accessible for everyone.
WNYC 93.9 FM and AM 820 are New York's flagship public radio
stations, broadcasting the finest programs from NPR and PRI, as well as a wide range of award-winning local
programming. WNYC is a division of
New York Public Radio.