Democrats and liberal bloggers continue to search for surprising facts about Tea Party-backed Republican Senate candidate Sharron Angle, but the Associated Press has uncovered one fact the left may not have anticipated: Angle was once a registered Democrat and worked to elect a Democratic politician in Nevada. Rather than giving any indication of her ideological beliefs, however, that fact may simply show her history of independence from the Republican party. In the 1990's, she belonged to a conservative third party. Angle won the Nevada GOP Senate primary this month, knocking out the establishment candidate to take on Senate Majority Leader...