Business Directory Return to Listing ShareTweetTri-Cities Military Affairs Councilwww.tc-mac.org555 E Main St, Suite 104 C DKingsport, TN 37660423-398-5443ORGANIZATIONS / NON-PROFITS Membership Directory | Chamber Calendar of Events | Member Account | Community Events Calendar | Job Opportunities | Member Promotions | Member News | New Online Inquiry Discover Chamber Benefits Learn More