On this week's Fallon Forum, Ed Fallon discusses: (01:50) Climate Update: Australia’s Great Barrier Reef on life support, with Steve Kitchen of STC Dive Center in Des Moines; (15:05) Blowing up the desert … and democracy; (28:10) The limits of presidential power, with Jeffrey Weiss; (43:03) What makes the Republican Party unique in the world, with Jeffrey Weiss; (55:12) Eating local in the Yukon, with Kathy Byrnes, Birds & Bees Urban Farm.