1. For Progress, War, and Commerce: Rhetorical Constructions of Human Flight, 1900-1935 Open Access Author: Firgens, Benjamin Aaron Title: For Progress, War, and Commerce: Rhetorical Constructions of Human Flight, 1900-1935 Graduate Program: Communication Arts and Sciences Keywords: Rhetorical HistoryAviation HistoryThe Wright BrothersWilliam "Billy" MitchellCharles Lindbergh File: Download Firgens_Thesis__ETD_Copy_6.21.pdf Committee Members: Dr J Michael Hogan, Thesis Advisor/Co-Advisor