it's been 48 years since kathy nolan was killed. it's never too what late to find a killer. >> this quiet street is where the body was discovered in 1966. this is uc berkeley today. different than in 1966. that year it was in the middle of the free speech movement and robert kennedy came to speak at cal. on september 18th, 1966, police made a shocking discovery. >> i went there and there she was in the passenger seat. >> i talked with the former berkeley police officer who found the body. >> it was a pistol shot, and we later assumed that the shot had been fired by someone standing outside the drivers door. >> the person who kept nolan's memory alive was her cousin pam. >> she was a beautiful 17-year- old girl, she looked like ann margaret. >> newspapers described kathy as a pretty auburn haired girl and spent time in coffee houses. >> i miss her terribly. i think someone took her and took her away from my life in the police never found her killer but it may take kuhn one piece of information to solve the case. >> it could be astron