Material includes: handbills; newspaper articles; bulletins and campaign letters involving the organizational dispute in the Buckeye Bumper Plant of GM when deciding between the AFL and the CIO; a copy of the July, 1940, agreement between the GM Corp. and the UAW affiliated with the AFL; statment of per capita tax for January 1940, apparently for Detroit area groups. Correspondents include: Peter G. Noll, regional director, UAW-AFL; Homer Martin, Int' President of the UAW of America; Patrick McCartney.