GRAND SLAM! The holy grail of trout fly fishing is the coveted grand slam. Catching all four trout species in the same water on the same day(Cutthroat, rainbow, brook and brown) . Only a handful of streams across the country offer the angler the possibility of achieving this great honor and most trout bums never cross it off their bucket list. On Aug, 11th did just that. A wonderful day I'll remember forever. Here's the proof..