While in law school, she served as managing editor for The Georgetown Journal of Gender and the Law. She also served as a student attorney for the Georgetown University Law Center Domestic Violence Clinic, where she represented domestic violence victims before the D.C. Superior Court in temporary protection order and civil protection order hearings. Becca worked as a judicial intern for the Honorable Rudolph Contreras at The United States District Court for the District of Columbia and for the Honorable Carol Ann Dalton at The Superior Court of the District of Columbia. She earned a B.A. in political science from the University of Wisconsin-Madison, where she graduated cum laude.