Historical clue formulations

• Didn't end as scheduled — 2019-06-28
• Went over — 2019-04-19
• Was behind — 2014-08-15
• Went long — 2013-04-27
• Went long — 2009-07-05
• Lagged — 2008-03-15
• Took too long, as a meeting — 2008-03-09
• Went over — 2007-08-11
• Lagged — 2004-01-31
• Wasn't quite on schedule — 2003-09-13
• Went over — 2000-10-21
• Was behind schedule — 2000-05-28
• Went long — 2000-02-06