Police are asking the public for assistance in locating 23-year-old Joseph(Joe) Brunn, who went missing after leaving Boondox Bar and Grille in Otsego around two Saturday morning. Brunn left his car behind and was last seen walking towards a field. Brunn is described as five-feet-eight inches tall, weighing 200 pounds. He was last seen wearing black/grey dress pants, a light blue button-up dress shirt, black dress shoes and a black belt. Brunn grew up in Rogers and is currently living in Monticello.