(Portland, OR)  --  A 45-year-old man is pleading not guilty to attempted murder in connection to the shooting of another man at a bar in North Portland.  Court records show Alexander Walton entered the plea Monday for the shooting June 1st outside Darcy's Bar on North Lombard Street.  Police arrested Walton in Sisters on July 17th.  The alleged shooting victim was hospitalized and has recovered from his injuries.