The Oklahoma City Police Sex Crimes Unit is asking for the public's help identifying a man who raped a woman earlier this week near NE 23rd and Jordan Avenue. The victim was walking home when she was attacked and sexually assaulted. The suspect is described as a black male, approximately 40 years old. He is about 5' 10" tall and weighs around 175 pounds. He has a small to medium athletic build and walks with a slight limp.