The California-Costa Rican trombonist, composer and arranger Luis Bonilla is a prominent force in the New York and international Jazz and Latin scenes. Initially, he arrived at the trombone almost by chance and certainly by good fortune: "Making lamps and ashtrays in junior high school was what I thought "Beginning Brass" was all about. You can only imagine my surprise when I had a trombone in my hands!" Luis quickly discovered that he had a talent for playing the instrument and was energized by