Is this article available online?
John I found the Supplement from the Dallas Morning News for November 20 1983...The cover title is "NOV. 22 Twenty Years Later"
On page 43 of magazine is a story written by Bert L Roher (Staff Writer for the DMN ) it says...Quoting Marina ...
" I went to the garage to see if the gun was still there, and was glad to see that it was. Of course I didn't look in the sack , and you know when the police came it wasn't in the sack"
So in 1983 Marina says that she suspected that Lee may have been involved in the assassination PRIOR to the arrival of the police, so she went to the garage to see if the rifle was still there in the garage and ASSUMED that it was, but she never looked IN THE SACK.
At least that's the way it appears in the story.....