It was a hurricane (Hurricane Katrina).
The Confederate army lost more generals in combat than the Union did in the entire war.
The most famous general next to General Robert E. Lee, is Thomas "Stonewall" Jackson
<span>President Roosevelt's key environmental preservation measures were not strictly tied to programs and laws. Its fundamental role was in the field of land protection and expansion of federal reserves.
Hugs!</span>
B. Hydroelectric.
(Edit: Why did you ask the question if you had the answer?)