Photo by Sloane Brown, Special to The Baltimore Sun
February 9, 2012
Katy Brodwater and Josh Schein, United States Department of Defense chemical engineers, take a break from the hors d'oeuvres to watch the chimpanzees on the other side of the window, at the Maryland Zoo's annual Sex at the Zoo event.
-- Sloane Brown
COMMENTING POLICY:Readers are encouraged to post comments that are germane to the article. We reserve the right to remove any user, and to delete comments that contain abusive language or personal threats, as well as those that are racist or demeaning. Readers may report comments by clicking "Report Abuse." Once a comment has been flagged, a Baltimore Sun staffer will investigate. Click here for more information on commenting.