Robert Wagner called "person of interest" in mysterious Natalie Wood death
Investigators tell "48 Hours" they have a person of interest in the mysterious death of actress Natalie Wood. In November 1981, the "Rebel Without a Cause" actress drowned after disappearing from her family's yacht. Wood's death was originally ruled an accident, but in 2011, the Los Angeles County sheriff's department re-opened the investigation. "48 Hours" correspondent Erin Moriarty joins "CBS This Morning" to preview her report, which airs Saturday, Feb. 3, at 10/9c on CBS.