(Portland, OR)  --  A man is preparing for court after being accused of firing a handgun outside an apartment building near the city's South Waterfront neighborhood.  Police responded to a gunfire report early yesterday morning at Southwest Naito Parkway and Southwest Porter Street, and took Eric Sokol into custody after finding him in the building's vestibule.  Police say they found a handgun in his pocket.  He's set to be arraigned today.