Clarkstown Police need your help following a break-in and assault in Valley Cottage Tuesday. Police say the incident occurred on Rock Drive around 6:20 in the evening. The victim said a man, around 5-feet-ten inches to six feet tall entered her home. A struggle ensued before he left. Anyone who may have noticed anything or anyone suspicious in that area should call the Clarkstown Police Detective Bureau at 845-639-5840.