Marie Tippit, the widow of the Dallas police officer killed by Lee Harvey Oswald shortly after the JFK assassination, has died at the age of 92. Officer J.D. Tippit noticed Oswald walking along the side of a residential road about 45 minutes following the Kennedy shooting, and was shot multiple times when he pulled over to speak with Oswald.
https://www.wfaa.com/article/news/local/marie-tippit-dies-widow-dallas-police-officer-jd-tippit-slain-jfk-assassination/287-a0465ad6-f258-4b22-b135-8784257222f5