The chair's first incumbent was
Karl Taylor Compton (who received his Ph.D. from Princeton in 1912 and won the 1931
Rumford Prize). Princeton University in 1927 appointed him Director of Research at the Palmer Laboratory and Cyrus Fogg Brackett professor, but he resigned in 1930 to become the president of
Massachusetts Institute of Technology. Perhaps the most controversial holder of the professorship was
William Happer, who received many honors and awards, including 1996 election to membership in the
National Academy of Sciences and the 2000
Davisson-Germer Prize. According to
New York Times reporter Lisa Friedman, Dr. Happer "gained notoriety for claiming that the greenhouse gases contributing to warming the planet are beneficial to humanity" and, in a 2014 interview, for comparing efforts to curb fossil fuels to "the demonization of the poor Jews under Hitler". ==Recipients==