Katmai National Park and Preserve has released their runnings for the fattest bear of 2020. A rule of thumb is a fat bear is a healthy bear. “Your votes decide who will wear the mantle of 2020′s Fattest Bear,” the park said. To accompany Fat Bear Week, the park has issued a 2020 Fat Bear Week Bracket for you to fill out. Photo: Katmai National Park and PreserveRemember to visit explore.org/fat-bear-week daily from Wednesday, Sept. 30 through the Championship on Oct. 6.