Related Clues:

• Small workers
• Picnic guests?
• Emmets, e.g.
• Group of companies
• It may go into action
• Little scurriers
• Where you can be all you can be?
• It marches on its stomach, proverbially
• Aphid farmers
• Ranger's outfit
• Colonial group
• Large group
• Formicary creatures
• They head for the hills
• The Cadets, in college sports