article_snippet: Yvonne Selke had belonged to Gamma Sigma Sigma's Zeta chapter at Drexel University.
article_snippet: Yvonne Selke was a membership vice president while at the sorority and "an integral part of our growing chapter," according to Gamma Sigma Sigma's Zeta chapter at Drexel University's Facebook page.
article_snippet: Yvonne Selke embodied the spirit of Gamma Sigma Sigma," the sorority said.
article_snippet: A music industry major, Yvonne Selke graduated with honors from Drexel University, according to the school.
article_snippet: Yvonne Selke then went on to work around Washington for Carr Workplaces, a company that offers office space, meeting rooms and virtual offices, company spokesman Robert Beach said.
article_snippet: Yvonne Selke worked for Booz Allen Hamilton.
article_snippet: Betty Thompson, an executive vice president with that consulting firm, described Yvonne Selke as "a wonderful co-worker and a dedicated employee" in a statement to The Washington Post.