OAKLAND -- Even though he'd played trombone with Ella Fitzgerald, Charlie Parker, Louis Armstrong and Dizzy Gillespie, his death might have merited no more than a paragraph on the obituary page had Taswell Baird Jr., an 80-year-old African American, not had the misfortune to become this city's homicide No. 100 for 2002.-snip- In this city -- which last year had the highest murder rate in California, with 85 slayings -- the bulk of the homicides involve one felon killing another, what Mayor Jerry Brown calls "taking care of business" homicides, "one man stealing another's stash or not paying debts."