ENGS
| Date | Clue |
|---|---|
| 2017-05-26 | Some Caltech alums: Abbr. |
| 2014-06-25 | Some M.I.T. grads: Abbr. |
| 2014-06-05 | Lots of R.P.I. grads: Abbr. |
| 2010-08-19 | Some R.P.I. grads |
| 2010-01-30 | Many Caltech grads: Abbr. |
| 2007-09-21 | Some specialize in elec. |
| 2007-03-11 | Some M.I.T. grads: Abbr. |
| 2000-11-24 | Some M.I.T. grads |
| 1998-07-10 | M.I.T. grads: Abbr. |
| 1998-07-01 | M.I.T. grads |