While the AFL-CIO chose NOT TO ENDORSE in the Attorney General Democratic Primary:

GOVERNOR:  Jeremiah (Jay) Nixon
LIEUTENANT GOVERNOR:  Sam Page
SECRETARY OF STATE:  Robin Carnahan
TREASURER:  Clint Zweifel
ATTORNEY GENERAL:  OPEN

The Jackson County Committee for County Progress (CCP) did:

Lt. Gov.: Sam Page
Treasurer: Clint Zweifel
Attorney General: Jeff Harris

Harris has had a solid week.  The debate didn't hurt him.  The AFL non-endorse doesn't hurt him, and taking a major Jackson County Endorsement certainly does help him.