Historical clue formulations

• "All ___!" (conductor's call) — 2025-09-02
• On — 2023-05-05
• On — 2017-11-16
• On — 2013-11-21
• "All ___!" (conductor's cry) — 2012-02-13
• "All ___!" — 2010-10-24
• On — 2010-10-14
• On — 2008-05-25
• Alongside, nautically — 2007-06-01
• On — 2002-06-30
• As part of a company — 2000-12-28
• No longer waiting on the pier — 2000-11-14
• On the train — 2000-08-29
• On — 1999-07-01
• On — 1999-02-14
• On the train — 1998-10-13
• "All ___!" (conductor's cry) — 1997-06-23
• "All ___!" — 1997-01-28
• On base — 1996-06-28
• On ship — 1994-09-26
• Word in Amtrak's slogan — 1993-12-03