In this July 21, 2016, file photo, The sun sets beyond visitors to Liberty Memorial as the temperature hovers around 100 degrees in Kansas City, Missouri, on July 21, 2016.
In this July 21, 2016, file photo, The sun sets beyond visitors to Liberty Memorial as the temperature hovers around 100 degrees in Kansas City, Missouri, on July 21, 2016. Charlie Riedel AP
In this July 21, 2016, file photo, The sun sets beyond visitors to Liberty Memorial as the temperature hovers around 100 degrees in Kansas City, Missouri, on July 21, 2016. Charlie Riedel AP

Environmentalists differ, too

May 10, 2017 05:00 AM