Jul. 1999--Jul. 2001: European Community Marie Curie
Fellowship at CERN.
Sept. 1998--Jun. 1999: Research Associate at the Institute
of Theoretical Science, University of Oregon, and Adjunct Instructor in the department of
Physics teaching Classical Electrodynamic at the graduate level.
Aug. 1995--Aug. 1998 Research Associate at Fermi National
Accelerator Laboratory.
Jul. 1992--Jul. 1995: Research Associate at Florida State
University.
Sept. 1991--Jun. 1992: Research Assistant at the Royal
Military School, Brussels, during
mandatory military service.
May 1989--Aug. 1991: Research Assistant at the Institute
for Elementary Particle Physics
Research, U.W.--Madison.
Aug. 1988--May 1989: Teaching Assistant in introductory
Physics, U.W.--Madison.
Aug. 1986--Aug. 1988: Teaching Assistant in introductory
Physics during the Fall and Spring semesters, and Research Assistant during the Summer
semesters at the Ames Laboratory, Iowa State University.
Sept. 1985--Jul. 1986: Teaching Assistant in Statistics,
Université Libre de Bruxelles.