Historical clue formulations

• Words on some blood drive stickers — 2019-04-02
• Comment when turning down a charity appeal — 2018-11-22
• Words on some blood drive stickers — 2017-03-22
• "___ at the office" — 2015-03-15
• Response to a pledge drive request — 2012-01-08
• Donation declaration — 2008-02-23
• 1997 Aaliyah hit "The One ___ My Heart To" — 2004-10-31
• "___ at the office" — 2003-08-03
• "___ it my best shot" — 2000-11-24
• "___ at the office" — 2000-09-05
• "___ at the office" — 1998-12-14
• "___ at the office" — 1997-10-28
• "___ at the office" — 1996-11-11