The Department of Peacekeeping Operations will provide an informal briefing , to members of the Special Committee on Peacekeeping Operations , on the topics of HIV/AIDS issues in peacekeeping operations ; and training materials on the prevention of sexual exploitation and abuse and HIV/AIDS , today , 13 January 2011 , at 3 p.m. in Conference Room 1 ( NLB ) . United Nations Entity for Gender Equality and the Empowerment of Women ( UN-Women ) Executive Board