Colby College security is stepping up patrols after another report of a female student being assaulted by a man on campus. It’s the second time in less than a month that a woman has reported being forced to the ground at Colby. A Colby spokesman says a 20-year-old woman reported that she was attacked Saturday night near Lorimer Chapel by a man wearing a black ski cap with a pom pom. The man is described as a white male, 5-10, with an athletic build. Campus officials say they have no reason to believe it’s linked to another report attack on October 12th. Another campus security officer has been added, and Waterville police continue to keep a close eye on the area.