Which amendment banned slavery in america? why did the confederate commander surrender at vicksburg? what was the importance of the union capturing vicksburg? what did the emancipation proclamation do? which president delivered the decree? parts of the anaconda plan the trent affair brought the union close to war with what foreign nation? north advantages at the beginning of the civil war importance of the victory at the battle of chattanooga for the union this victory by the union is considered to be the turning point of the war what did benjamin grierson and his troops do for the union advance at vicksburg? infamous confederate prison in georgia jefferson davis' plan for fighting the war why did robert e. lee not accept the command of the union forces? 1st shots fired of the civil war (battle/place) reasons general lee invaded into northern territory during the civil war which president dressed as a lady to avoid an assassination attempt? order of secession by the confederate states of america?