Dennis Dean McCarthy

Dennis Dean McCarthy, PhD, Retired Astronomer, Research Scientist, and Scientist at the U.S. Naval Laboratory, has been recognized by Marquis Who’s Who Top Scientists for dedication, achievements, and leadership in astronomy.

Steven R. Federman, PhD

Steven R. Federman, PhD, Physicist and Researcher at the Physics and Astronomy Department of the University of Toledo, has been recognized by Marquis Who’s Who Top Scientists for dedication, achievements, and leadership in atomic and molecular physics and astrophysics.