The duplicates indicate a kind of tie. What I've noticed before are sequences like 100,101,101,103, suggesting that the two middle signatures happened at more o

The duplicates indicate a kind of tie. What I've noticed before are sequences like 100,101,101,103, suggesting that the two middle signatures happened at more or less the same time. 5704, 5705, 5705, 5708 is a little odd - there should be a third 5705, or a 5707. More: http://citizentools.netalyst.com/2012/liberating-signatures-from-white-house-petitions-a-new-tool-for-activists http://citizentools.netalyst.com/2012/liberating-signatures-...