Historical clue formulations

• Problem with a story — 2026-07-12
• Flaw in an argument — 2026-02-15
• Darn it! — 2026-01-10
• Green opening — 2025-10-26
• One of 18 on a golf course — 2025-09-15
• Ozone layer issue — 2025-09-14
• Groundhog's home — 2025-06-09
• Problem with an old sock — 2024-11-25
• Bad thing to be in, in poker … or good thing to be in, in golf — 2024-07-09
• Skee-Ball target — 2024-05-17
• With 34- and 35-Across, something made by following the path of O's in this puzzle's grid — 2024-05-13
• Well, essentially — 2023-03-17
• Word with pie, pot or port — 2023-02-05
• What a jelly doughnut lacks — 2022-09-27
• Spot in a green — 2022-05-25
• Swiss cheese feature — 2021-07-27
• Weakness in an argument — 2021-03-11
• Course division — 2021-01-23
• One of 42 on a Connect Four board — 2020-08-30
• Metaphor for indebtedness — 2019-10-10
• Shovel's creation — 2018-12-24
• Evidence left by a moth — 2018-12-23
• Ozone layer problem — 2017-11-27
• Darn it! — 2017-08-10
• Problem with a sock — 2017-07-03
• Woodchuck's escape route — 2017-04-24
• Logical flaw — 2016-11-13
• Golfer's target — 2016-10-11
• Ozone problem — 2016-09-12
• Doughnut feature — 2016-05-24
• Golf target — 2016-05-23
• One of 18 on a golf course — 2015-05-11
• Deficit, informally — 2015-04-05
• Part of a round — 2014-06-11
• Running back's target — 2014-02-08
• Tunnel, e.g. — 2013-08-07
• One of 18 on a golf course — 2012-11-26
• Darned thing — 2012-01-24
• Place for an ace — 2011-04-19
• Puncture — 2011-02-21
• Course component — 2010-02-11
• Argument weakness — 2009-06-28
• One of 18 on a golf course — 2008-09-29
• Golfer's target — 2008-02-25
• Puncture — 2007-01-04
• Darn it — 2006-02-26
• Financial predicament — 2005-08-25
• Pocket problem — 2005-05-10
• Negative space — 2004-05-20
• Doughnut's center — 2004-03-03