What did last month’s RFK files say?

The government released a trove of 10,000 records on Robert F. Kennedy last month. A CBS News review found the documents included handwritten notes from Sirhan — including ones in which Sirhan wrote “RFK must be disposed of like his brother was” — as well as FBI memos on Sirhan, crime scene and autopsy photos, witness interviews and other materials.

A few of those records make reference to common conspiracy theories about the assassination, including mentions of witnesses seeing a woman in a polka-dot dress or somebody shouting “we shot him.” Other witnesses said they didn’t see anybody matching that description.

Many of the details in those files were already publicly known.