Nick Aumen, right, regional science director for the U.S. Geological Survey, explains the mechanics of Everglades water to U.S. Secretary of the Interior Sally Jewell on Friday.
Nick Aumen, right, regional science director for the U.S. Geological Survey, explains the mechanics of Everglades water to U.S. Secretary of the Interior Sally Jewell on Friday. Jenny Staletovich Miami Herald Staff
Nick Aumen, right, regional science director for the U.S. Geological Survey, explains the mechanics of Everglades water to U.S. Secretary of the Interior Sally Jewell on Friday. Jenny Staletovich Miami Herald Staff