Axxman300
Philosopher
Snipers, be it an individual or a shooter/spotter/flanker combo by default of the term 'sniper' do their utmost to avoid detection.
The shooter is obviously the designated trigger man. The spotter is the person who helps coordinate the sniper's fire, telling him/her to adjust fire, helping with wind/atmospheric conditions, doing the communicating with outside parties (if it is allowed) for extraction or fire support and being, basically, the sniper's bodyguard as well replacement if the designated trigger man is taken out of action. The flanker, IIRC, is used primarily for rear security.
The problem is that this was not the case in 1963.
There was no "Sniper School" in either the US Army or USMC. Those didn't come about until 1968. How Snipers are deployed in the 21st century has zero bearing on the events of November 1963.
What was present was Lee Harvey Oswald, USMC, and a cheap, but powerful rifle utilized from a great position on the 6th floor of the Schoolbook Depository. Oswald spent time on the range, and would sit on his porch dry-firing his rifle over and over and over. The Mannlicher was a sought after rifle for elephant hunters due to it's accuracy over great distance AND SKULL PENETRATING ABILITIES.
One former Marine, one rifle, and a great shooting location. That's all it took.
