It looks like the heightening divisions with the Democratic party over the Obama-Clinton contest are causing a split in the online progressive city known as DailyKos. Yesterday at 5pm PDT, a diarist who posts under the name Alegre put up an open letter titled "Writers Strike at DailyKos" and threw down the gauntlet: I’ve decided to go on "strike" and will refrain from posting here as long as the administrators allow the more disruptive members of our community to trash Hillary Clinton and distort her record without any fear of consequence or retribution. I will not be posting at DailyKos effective immediately. I will not help drive up traffic or page-hits as long as my candidate – a good...