THE SPRINGFIELD UNION, Mass., June 28, 1964 

* Mississippi Civil Rights workers disappear
* James Chaney - Philadelphia MS

The top of the front page has a four column headline: "FBI's Force in Miss. Bolstered by Johnson" with subheads. (see images) This was a notable civil rights-related murder. Their bodies would be found on August 4 & 21 when white men--most members of the Ku Klux Klan including a local sheriff & his deputy--would be arrested.
Complete 1st section only with 28 pages, nice condition.