An interesting piece I have recently scanned in as part of my effort to go paperless: Raico, Ralph, The Fusionists on Liberalism and Tradition, New Individualist Review, v. 3, no. 3, Autumn 1964
See also this piece by Rothbard: Frank S. Meyer: The Fusionist as Libertarian Manqué, Modern Age, Fall 1981, pp. 352-363.