Related Clues:
- Some 55-Down: Abbr
- Alums-to-be: Abbr
- The elderly, for short
- New alums, last yr
- Many retd. boomers
- Class of '12 in 2012, e.g.: Abbr
- OAS and OPEC
- Assns
- Grads-to-be: Abbr
- They're in their last yr
- Modern Maturity readers, briefly
- Air bag letters
- Many AARP mems
- Fourth-yr. high-schoolers
- 12th graders: Abbr