CBS NewsTwo arrests made in California girls' 1973 killingsCBS NewsMARYSVILLE, Calif. -- Decades-old DNA led to the arrests Tuesday of two men in connection with the shotgun slayings of two girls in California more than 40 years ago, authorities said. ap-16257816155011.jpg. This photo provided by the Yuba County ...DNA Match Brings Arrests in California Girls' 1973 KillingsABC NewsStored DNA evidence led to arrest of two men in 1973 slayings of Yuba County girlsSacramento BeeFor four decades, the slayings of two girls was a mystery.