Alan L. Hart
In 1948, after Hart obtained a master's degree in public health from Yale, the couple moved to Connecticut, where Hart had been appointed Director of Hospitalization and Rehabilitation for the Connecticut State Tuberculosis Commission. The couple lived for the rest of their lives in West Hartford, Connecticut, where Edna became a professor at the University of Hartford. After the Second World War synthetic testosterone became available in the US, and for the first time Hart was able to grow a beard and shave. He also developed a deeper voice, making him more confident and his public appearances easier.
H. L. A. Hart
Herbert Lionel Adolphus Hart, FBA (; 18 July 1907 – 19 December 1992), usually cited as H. L. A. Hart, was a British legal philosopher, and a major figure in political and legal philosophy. He was Professor of Jurisprudence at Oxford University and the Principal of Brasenose College, Oxford. His most famous work is "The Concept of Law" (1961; 3rd edition, 2012), which has been hailed as "the most important work of legal philosophy written in the twentieth century". He is considered one of the world's foremost legal philosophers in the twentieth century, alongside Hans Kelsen.