It wasn't just the FBI, Rowland claimed the Sheriff Dept changed his statement from stating he had seen the man with a rifle 5 feet back from the window to 15 feet back from the window.
Seemed to be a pattern with him.
But I thought he was supposed to be an exaggerator Jack. This seems to buck the trend. Your straw clutching is remarkably consistent by comparison.

Perhaps you can find someone else here that believes Rowland concocted the whole thing. Is anyone else convinced?
By the way, still waiting for your call on how all the bones got into the bag and folded it over near the two wheeler when "discovered" by Studebaker.