Paul "Caje" LeMay

Name: Paul LeMay, known as Caje in the pilot his name was Paul Cadron, or "Caddy"
Rank: PFC
Home Town: New Orleans, Louisiana
Family:

mother and father living [High Named Today]
younger sister (married, with at least one child) [Mail Call]

Blood Type: ??
Serial Number:

1019698 [Eyes of the Hunter]
780189xx [The Partisan, Caje cut off before he can finish]

Military Record:
landed at Omaha Beach on D-Day with Saunders' squad often put in charge of squad in Saunders' absence. He was made a temporary squad leader for one of Hanley's other squads [Losers Cry Deal]

Religion:
possibly Catholic. He genuflects and crosses himself in the Catholic churches in "The Mockingbird" and "No Trumpets, No Drums."

Misc. data from episodes:

shoots left-handed, writes right-handed
speaks French, usually acts as translator
He has "thought some" about staying on in France after the war. [Bridge at Chalons]
A ladies man, though possibly not a successful one. He has received three "Dear John" letters [The Medal]
Quite skilled on snow skis, though the episode never explained how a Louisiana boy found a snow-capped mountain to practice on [Mountain Man]

Vices:

Wine, hard liquor, cigarettes, women

Accessories:

Beret
Occasionally wears turtle neck under his uniform [Day In June, Survival, One More For The Road]

Rings:

a wedding ring in "Run, Sheep, Run" and possibly "The Ringer" (though it may be only be tan lines in "The Ringer")

Caje masquerades as French civilian in:

"One More For The Road"
"A Rare Vintage"