I was the Aide for the period 1963-1964 to MGen Ray Murray during his tour as CG, MCRD, PISC. The recruits celebrated the 188th Birthday in 1963 on Saturday, 9 November. I assume it was because the birthday fell on Sunday.
Have attached a copy of Gen. Murray's birthday message.
Needless to say, MGen Murray was an outstanding Marine and inspirational leader.
"Semper Fi",
Russ Hanthorn, Col. USMC (Ret)