Campus Advisories

GW classes canceled; administrative and academic offices closed on March 21

04:27am, Wednesday, March 21, 2018

GW classes are canceled, administrative and academic offices are closed, and activities and events will not take place on Wednesday, March 21 at all of our Washington metropolitan area campuses and locations because of inclement weather.

Visit for more information and changes to university services. 

Photo of Salvador Vidal Ortiz

Salvador Vidal-Ortiz, PhD

Associate Professor, Department of Sociology, American University
Phone: 202-885-2443

Current HIV/AIDS Research Activities:

  • Linked to AU's Center on Health, Risk, and Society
  • Interested in beginning research on HIV/AIDS