Historical clue formulations

• With 30-Down, power-up that supersizes this puzzle's subject — 2026-07-26
• Sled dog command — 2026-07-07
• Shapeless stuff — 2025-04-04
• Sled dog command — 2024-07-21
• Order to go — 2018-02-25
• Drivel — 2017-06-10
• "Let's go!" to sled dogs — 2017-05-30
• Cry to a sled dog — 2017-05-14
• Cry to a husky — 2015-12-27
• Cry to a leading team? — 2012-11-15
• Shout to a team, maybe — 2007-10-24
• Word to a team — 2005-02-13
• Shout to the team — 2003-11-08
• "Go, team!" — 2003-07-24
• Sled dog command — 2003-07-21
• Travel by sled — 2002-08-11
• Command at the Iditarod — 1996-01-08