(Portland, OR)  --  Trial is tentatively set for March 9th in the case against Michael Aaron Wyatt Mininger, who's facing charges in the deadly shooting of another man earlier this month.  Mininger is accused of gunning down Randy Alexander Williams on January 8th at the Candalaria Plaza Apartments on Southeast 162nd Avenue in Portland.  The indictment against Mininger says he was previously convicted of third-degree robbery in 2013.  He's being held without bail.