Historical clue formulations

• Strikes out — 2007-11-08
• Removes — 2004-03-05
• Strikes out — 2000-04-30
• Strikes out — 1998-04-12
• Strikes out — 1996-03-08
• Drops a line — 1995-06-03
• Excises, as text — 1995-05-29