Simon says, "hats on". I always thought it interesting that these two nearly identical photographs of Gettysburg generals on Little Round Top were taken hats on and hats off. Other than the hats, the only difference I see is General Slocum standing next to General Chamberlain in the left photo has been replaced by General Butterfield in the hats on photograph. Generals Longstreet, Sickles, and Carr are to the right. Just my opinion, but I believe General Chamberlain has once again topped General Longstreet, not in battle, but in selection of hats. What is that thing Longstreet has on his head?