...ld find him. In fact, Heintzelman, judging from his own instructions, thought himself to be in command. General Keyes, leading Casey's and Couch's divisions, had for himself a similar impression. Heintzelman 's head of column under Hooker, now nearest to the James River, had been the first to respond to Stoneman's call for help. Early in the morning of Monday the three not very harmonious corps commande...