"Filtered water is safe, and it works," he said, acknowledging that there is a "lot of suspicion" about whether the water is drinkable.
Elizabeth Chuck and Jon Schuppe and Perry Bacon Jr., NBC News
Wed, 05/04/2016 - 4:47pm
"Filtered water is safe, and it works," he said, acknowledging that there is a "lot of suspicion" about whether the water is drinkable.