The CU Boulder Police Department said Thursday they're working to locate a student who hasn't been seen since Sunday. They identified the missing person as Megan Trussell. A spokesperson for CUPD said based on information shared with them, the last known sighting of Trussell was Sunday, Feb. 9 in her residence hall. CUPD was contacted on Wednesday. She was last seen wearing a blue/gray jacket, dark-colored yoga-style pants, and white platform sneakers. According to the agency, they're working with local and statewide law enforcement agencies to locate her. The FBI in Denver confirmed that they're assisted with the case, but noted they "routinely" offer assistance to law enforcement partners to provide "specialized resources." Anyone who has information is asked to contact CUPD at 303-492-6666 and reference case #2025-0291.