question: Where does Edward Bibring's wife work at?
context: [["Joseph L. Armstrong", ["Joseph L. Armstrong was a professor at Duke University( at the time, called\" Trinity College\") best known for reforming Duke's curriculum in the late nineteenth century, changing it to a German research university model with the help of John Franklin Crowell.", "Armstrong did his undergraduate work at Johns Hopkins University and graduate work at the University of Leipzig."]], ["Frank Wildhorn", ["Frank Wildhorn( born November 29, 1958) is an American composer known for both his musicals and popular songs.", "He is most known for his musical\" Jekyll& Hyde\", which ran four years on Broadway, and for writing the# 1 International hit song\" Where Do Broken Hearts Go\" for Whitney Houston."]], ["Alan McKenzie", ["Alan McKenzie is a British comics writer and editor known for his work at\" 2000 AD\"."]], ["Dave Grossman (game developer)", ["Dave Grossman is an American game programmer and game designer, most known for his work at Telltale Games and early work at LucasArts.", "He has also written several children's books, and a book of\" guy poetry\" called\" Ode to the Stuff in the Sink\"."]], ["Edward Bibring", ["Edward Bibring (1894-1959) was an Austrian/American psychoanalyst.", "He studied philosophy and history at the University of Czernowitz until the first World War.", "After his military service he went to study medicine at the University of Vienna, and later was accepted for training by the Vienna Psychoanalytic Society, in which he became an associate member from 1925, and then a full member in 1927.", "He was closely associated with Sigmund Freud.", "He was an co-editor of the \"Internationale Zeitschrift f\u00fcr Psychoanalyse\" for a brief period.", "In 1921 he married his fellow analyst Grete L. Bibring, and in 1941 the pair emigrated to the US."]], ["Christopher Shinn", ["Christopher Shinn is an American playwright.", "His play\" Dying City\"( 2006) was a finalist for the 2008 Pulitzer Prize for Drama, and\" Where Do We Live\"( 2004) won the 2005 Obie Award, Playwriting."]], ["Where Do You Go", ["Where Do You Go may refer to:"]], ["Mordechai Rotenberg", ["Mordechai Rotenberg( 1932) is an Israeli professor of social work at the Hebrew University of Jerusalem."]], ["David Shute", ["David Shute is a British journalist, best known for his work at the BBC."]], ["Grete L. Bibring", ["Grete Lehner Bibring (1899\u20131977) was an Austrian-American psychoanalyst who became the first female full professor at Harvard Medical School."]]]
supporting_facts: [["Edward Bibring", 5], ["Grete L. Bibring", 0]]
evidences: [["Edward Bibring", "spouse", "Grete L. Bibring"], ["Grete L. Bibring", "employer", "Harvard"]]
answer: Harvard