Martin McKneally holds a law degree from Fordham University and has a background in military service, including teaching military law and serving in the Pacific theater. He has held leadership roles within the American Legion, both at the state and national levels, and served as special counsel to a Lieutenant Governor. McKneally's professional career also includes significant involvement in local governance and major public events.

Martin McKneally's political identity is marked by a blend of military service and local governance, punctuated by an unexpected legal controversy. His tenure in the U.S. Army JAG Corps and advocacy for veterans' rights underscore a commitment to military and service issues. McKneally's involvement in local government and his role as special counsel to a lieutenant governor reveal a highly localized approach to politics. However, his conviction for tax evasion adds a layer of complexity, suggesting a tension between his public service ideals and personal conduct.