in 1902 was the first African American to graduate from University of Pennsylvania School of Design (then named Department of Architecture) and was elected as the president of Penn's Architectural Society. Abele won a 1901 student competition where he designed a Beaux Arts pedestrian gateway that was built and still stands on the campus of Haverford College, The Edward B. Conklin Memorial Gate at the Railroad Avenue entrance to Haverford College. Abele contributed to the design of more than 400 buildings, including the Widener Memorial Library at Harvard University (1912–1915), Philadelphia's Central Library (1917–1927), and the Philadelphia Museum of Art (1914–1928). and was the primary designer of the west campus of Duke University (1924–1954). Duke honored Abele by prominently displaying his portrait, the first portrait of an African American to be displayed on the campus. Sadie Tanner Mossell Alexander (paternal niece of Nathan Francis Mossell and maternal niece of Lewis Baxter Moore) was the first African American to receive a PhD in economics in the United States (and third black woman to earn one in the United States in any subject) and first from Penn in 1921, the first African-American woman to receive a law degree from Penn Law in 1927, and the first African-American woman to practice law in Pennsylvania. Alan L. Hart, MD, who earned a master's degree at Penn Med in radiology (class of 1928), was born in 1890 and publicly identified as a female, Alberta Lucille Hart, through much of 1917, the year Dr. Hart transitioned to being a man by having a hysterectomy, one of the first in the United States to be performed to help a person become a trans man, and lived the rest of his life as a man. Dr. Hart, Penn's most prominent transgender alumnus in the first half of the twentieth century, was a pioneer in using x-ray photography to detect tuberculosis, allowing the identification of asymptomatic TB carriers (seventy-five percent of the total infected), permitting treatment of patients before they had complications, and allowing for separation of TB patients from others to stop the spread of one of the more infectious deadly diseases known to humanity. The first openly LGBTQ+ organization funded by Penn was formed in 1972 by "Steve" Kiyoshi Kuromiya (a Benjamin Franklin scholar and Penn alumnus from college class of 1966) when he created the Gay Coffee Hour, which met every week on campus and was