Arizona man found guilty of deer poaching 2/27/2018 11:33:00 AM View Count 9648 Nicholas Slater of Glendale, Ariz. was found guilty following a trial on Feb. 12, 2018 for charges related to poaching a whitetail deer. The poaching incident occurred at Lake Manawa State Park in Council Bluffs on Nov. 19, 2016.