Related Clues:
- USN rank below Capt
- ___ Z (millennials' successors)
- Lead-in to X or Y
- Four-star officer: Abbr
- Info supplied by senior officer briefly
- Digital storage medium, briefly
- Naval officer below Capt
- Knowledge good with vacant expression
- Information (abbr.)
- Title for DDE
- Demographic cohort, for short
- With 118-Down, child of a boomer
- With 63-Across, boomer's kid
- __-Z: Millennials' followers
- Follower of 'next' and preceder of 'X'