This is what the other poster is referring to:
John Bishop, a neighbor of the
Papinis, said he saw Sherri Papini
around 9 a.m. that morning about
100 feet from those mailboxes.
Bishop, a Shasta Lake Lions
Club member who was one of the
organizers for this years Veterans
Parade in Shasta Lake, said he was
headed into the city of Shasta Lake
with some road cones in the back
of his truck to use for the parade
and also to do some work on the
Veterans fountain on Shasta Dam
Boulevard when he saw her. He and
his wife and the Papinis homes are
about a mile-and-a-half from the
mailboxes.
She was about 100 feet from
the (cluster boxes) headed toward
them, Bishop said, noting Papini
was wearing what appeared to be
a gray jogging suit.
http://northstate.news/Archives2016/Bulletin/16-11-09 SLB.pdf