The Poet at War: Ennius on the Field in Silius's Punica Casali, Sergio. Arethusa, Volume 39, Number 3, Fall 2006, pp. 569-593 (Article) Published by The Johns Hopkins University Press DOI: 10.1353/are.2006.0022 For additional information about this article Access Provided by Project Muse/Jhup at 10/11/12 2:02PM GMT http://muse.jhu.edu/journals/are/summary/v039/39.3casali.html