Aaron Burr dueled a Secretary of the Treasury.
Eugenio Pucciarelli -LRB- August 28 , 1907 -- January 3 , 1995 -RRB- was an Argentine writer .. He got a doctorate in philosophy in 1937 , and worked as a teacher at the universities of Tucuman , La Plata and Buenos Aires .. He was declared professor Emeritus of the UBA .. He was the president of the National Academy of Sciences of Buenos Aires .