H. G. Proctor, The Iron Division, National Guard of Pennsylvania…
“ Deluged by high explosives, shrapnel and gas shells, seeing their comrades mowed down by machine gun fire, bombed from the sky, alternately in pouring rain and burning sun, hungry half the time, their eyes burning from want of sleep, half suffocated from long intervals in gas masks, undergoing all the hardships of a bitter campaign against a determined, vigorous and unscrupulous enemy, yet their only thought was to push on—and on—and on. ”
