What Was the Irony of the 369th Regiment of the 92nd

What was the irony of the 369th Regiment of the 92nd Division winning more medals than any other American combat unit?

A) This black regiment had to serve with the French in order to be deployed in active combat versus a labor unit detail.
B) It spent barely a month in battle.
C) It lost most of its battles during the war.
D) It consisted primarily of German immigrants.