Historical clue formulations

• Stack in an ice cream shop — 2025-01-11
• Some traffic directors — 2024-03-13
• Markers used in zigzag drills — 2022-12-02
• They come in waffle and sugar varieties — 2022-02-18
• Traffic directors? — 2021-08-13
• Temporary road markers — 2021-07-18
• Items set up in agility drills — 2020-07-30
• Traffic directors — 2020-05-16
• Sights along lane closures — 2019-04-30
• Some Dairy Queen orders — 2019-03-12
• They may be put out after traffic accidents — 2015-04-24
• Composition of some wreaths — 2014-03-14
• Orange traffic markers — 2013-12-02
• Ben & Jerry's stock — 2008-10-11
• Ice cream holders — 2008-01-21
• Two-scoopers, e.g. — 2005-12-07
• Scoop holders — 2004-04-15
• They get scoops — 2001-07-22
• Dairy Queen purchases — 2001-01-29
• Traffic directors? — 2000-11-03
• Ones getting a licking? — 1999-01-03
• Holiday decorations — 1997-01-05