100:04:14,296 --> 00:04:18,174In June 1863, after morethan two years of bloody conflict...200:04:18,342 --> 00:04:21,844...the Confederate army of NorthernVirginia, Robert E. Lee commanding...300:04:22,012 --> 00:04:25,139...slips across the Potomacto begin the invasion of the North.400:04:25,474 --> 00:04:28,225It is an army of 70,000 men.5