Police in Battle Creek say they are trying to find a man behind a home invasion that happened this morning.  Police responded to the scene on Cliff Street at around 5.  Officers say the victim said a man broke in and attacked her, stealing a small amount of money and threatening her with a knife before fleeing on a bicycle.  The man is described as black and standing around 5’9” tall.  Anyone with information is being asked to contact Police or Silent Observer.