Bachelor, Yale University, New Haven, 1972.
Fiddler Pearl, Acoustic Rock Group, Virginia Beach, 1973—1974. V.p, animation director Dunn Productions, 1974—1976. Owner, operator March Brothers, Inc.
Animation Studio, Virginia Beach, Norfolk, 1977—1984. Private animator Virginia Beach, 1985—1986. Adjunct professor University Cincinnati, School Design, Architecture, Art & Planning, 1989—1991.
Instructor Xavier University, 1990. Animator, supervisor assistant Startoons, Inc., Homewood, Illinois, 1991—1992. Animation director Instant Replay Video Productions, Cincinnati, 1987—1989.
Senior animator Atari Games-Time Warner Interactive, Milpitas, California, 1993—1996. Animator Learning Company, Fremont, 1996—1998, Enluminent, Inc., Fremont, 1999—2001, Know Ware, Fremont, 1999—2000. Instructor Tidewater Community College, Norfolk, Virginia, 2006—2007.
Artist-in-residence Regent University School Communication & Arts, Virginia Beach, since 2008.
Composer (arranger): (original string ensemble compositions) Beach Street Performances. Children's interactive Civil Defense, RugRats Mystery Adventures, Reader Rabbit, ClueFinders Himalayan Math Adventure, Mission T.H.I.N.K., interactive electronic arcade game, Primal Rage, arcade electronic interactive game, California Speed, interactive arcade games, Vicious Circle, others, sequences for entertainment animation, Tiny Toons Christmas Special, AniManiacs Episodes. Producer(animator): (broadcast 2d animation) All-Pet, Incorporated Christmas spots.
Electronic broadcast animation, The Magic of Television 1/2 hour television Show. Producer(animator): (interpretive film for visitors' center) Devil's Tower Animation, How Big is the Grand Canyon, (animator, writer, composer, musician) (educational film) MicroComputers - or, The Computer and the Crook, The Case Against Thunder & Lightning, (animator) (broadcast 2d animation) Motorcycle Safety Campaign (Burford & Robinson). 2d animation short (credited animator), It All Depends on What You're Used Do J. Strawbridge, broadcast 2d animation, sequences for Children's television Workshop (Storyboard Studios).
Producer(animator): (broadcast 2d animation) ALL-Pet, Incorporated Institutional Spot. Broadcast 2d animation, sequences for Sesame Street (J. Strawbridge). Producer(animator): (broadcast 2d animation) RK Auto Lip Service Campaign.
3d computer graphic animation sequences, Training programs for Norfolk Public Utilities. Musician (composer, arranger): (recorded music performances) 19 Demo Tunes by David March. Song parodies flash animation for web, Fat Babe For the Pokey Mime After Mime, children's interactive Civil Defense education/game, CatDog-Quest for the Golden Hydrant, 2d computer graphics, Arthur's Camping Adventure.
Performing musician Richmond Youth Symphony, Virginia, 1963—1964, Myers House Chamber Orchestra, Norfolk, 1966, Old Dominion University Orchestra, Norfolk, 1966—1967, Norfolk Symphony Orchestra, Virginia Beach Community Orchestra, 1966—1967, Virginia Beach Sunday Pops Orchestra, 1979—1981, Placerville Community Orchestra, California, 2001—2003, Little Theater El Dorado County, Placerville, 2002—2003. 2nd section member Orchestra Northern Kentucky University, Highland Heights, 1989—1991. Musician, director, 2d section & quartet Cincinnati Civic Orchestra, 1986—1989.
Performing musician Ventura County Symphony, California, 1962—1963, Yale University Symphony, New Haven, 1967—1969.