...nd bring about its defeat in detail. He then ordered Longstreet to move McLaws and Hood to open the battle on his right, while Hill engaged the center, and repeated his order to Ewell for attacking Culp's hill on the left, but not until he should hear Longstreet's guns and thus be sure of a simultaneous movement and attack. The divisions of Hood and McLaws, of the First corps, left their camps at Fayet...