( CNN ) -- It was a Friday night in June 2007 when 22-year-old college student Kelly Nolan left her home to meet friends at a bar in Madison , Wisconsin . Kelly Nolan 's body was found two weeks after she disappeared after a night out with friends . Police say she and three girlfriends spent the evening at a bar in the State Street area of Madison . About 11:30 p.m. , Nolan and her friends separated , because her friends wanted to go home , and Nolan continued on to another bar . It is unclear exactly whom Nolan was with afterward . Two weeks after she went missing that night , her body was found in a wooded area on private property 11 miles from where she 'd last been seen . The coroner and police have characterized her death as a homicide but have not released a cause of death or details on the condition of her body . `` We have collected a lot of crime scene evidence and feel confident this case can be solved , '' said Joel De Spain , a spokesman for the Madison Police Department . According to police , Nolan 's last contact with anyone was a cell phone call in the early morning to her sister , April . Triangulation from pings on her cell phone led police to search the area where they found her body July 9 . Tom Paras , owner of Amy 's Cafe , a bar in the State Street area , said an employee met Nolan at another nearby watering hole called the Lava Lounge . Police wo n't confirm it , but the witness claims that he and Nolan walked out of the bar together because another male bar patron had been harassing Nolan , Paras said . `` The guy was giving her the creeps , '' Paras said . The two walked out , but then Nolan asked Paras ' employee to wait for her to use the bathroom . `` They were both very drunk , '' Paras said , `` And he admits he was stupid to have left her there when he saw her talking to that guy again outside , but he assumed they were friends . '' According to Paras , the real problem is that no one has an accurate description of this person of interest . Watch an update on the case » . Furthermore , police have not revealed any possible motive in Nolan 's murder , nor have they said whether she had been sexually assaulted . Investigators even reviewed surveillance video from the bar but found nothing that shows Nolan interacting with the individual last seen with her . There is a $ 12,000 reward being offered for any information leading to the arrest and conviction of the individual responsible for Kelly Nolan 's murder . Anyone with a tip is asked to call the Madison Police Department at ( 608 ) 266-6014 .
Kelly Nolan went missing in June 2007 ; her body was found two weeks later . She had been drinking at a bar when she split with friends . Witness says man in bar was `` giving her the creeps '' Know something ? Call ( 608 ) 266-6014 . A reward is offered .