Related Clues:

• Fit for the military
• ___ Day vitamins
• __ Day: dietary supplement brand
• Draft category
• Good to go, to the SSS
• Conscription category
• Most eligible for the draft
• Military service designation
• -- Day vitamins
• "...___ penny, two ..."
• Hoppy beer letters
• Ready to serve, perhaps
• Eligible to be drafted
• Readily draftable
• Four-F's opposite, in the draft