Battle of Bull Run
Troops were moving before dawn on the morning of July 21st. Both of the armies on either side of Bull Run had similar strategies, for their left to attack their opponent’s right. But that is not how it turned out. Almost all military movements are late. This is even more true when green, inexperienced troops are involved, and both of these armies were made up of troops that had never been in combat. But through the coarse of events the Union army was able to strike first. Although they were delayed on the road, because of lost orders the Confederates had not even started to move by the time they realized they were completely outflanked by the Union forces.