Possible Clues:

• Like some military bands
• As part of the army, about to tear ligament
• Get marine redeployed on left of colonel's men
• Like an army unit get manlier when freshly deployed
• Concerned with soldier, intellectual, from a group of soldiers
• and 10: Soldier and crazy outlaw in communist military group
• Army unit's American soldier joining this person in charge
• Of a large army unit
• Volunteers left to follow diet of army unit
• Deciphering letters in telegram from the army?