Just another report of voting machine problems: in Greenwich, Connecticut, when we voted this morning as the polls opened at 6am, only one machine out of 6 was working. The back-up was significant, as there were dozens of voters waiting. Now, this is strange: these are machines that have been in use for more than 20 years. Why, all of a sudden could the poll workers not get them unlocked? Who knows. It was strange - in contrast to the usual pleasant voting experience, people were testy, the poll workers somewhat confused and in a couple of instances, actually rude....