TY - ADVS TI - Water: to the last drop PY - 2003/// CY - USA PB - Discovery Channel School KW - Water KW - Pollution KW - Environmental health KW - Supply N1 - Executive producer, Adrienne Schure ; production manager, Olivia Foster; Narrator: Nancy Calo and Terry MacDonald N2 - Travels to Canada, the United States, Mexico and the Middle East to study the natural history of water and the latest technologies used to make the water we use is safe ER -