(Portland, OR)  --  Police say they've made an arrest in connection to the stabbing death of a Portland business owner.  The Portland Police Bureau and U.S. marshals arrested 30-year-old Allen Coe yesterday for the death of 33-year-old Matthew Choi late last month.  Choi was found stabbed to death inside his apartment in southeast Portland'd Buckman neighborhood.  Choi was the owner of Choi's Kimchi and was a well-known fixture in the Portland Farmers Market community.