Related Clues:

• Fighting force
• Civil War side
• University of Nevada at Las Vegas team
• Soldiers in gray
• They're revolting
• Is revolting?
• Defies authority
• Nonconformists
• Revolts
• Luke and Leia, e.g.
• Mutinies
• Insurgents
• Ragtag force, say
• Insurrectionists
• Fort Sumter attackers