On the Republican side, Arizona Senator John McCain has a clear lead nationwide and no one expects his chief ravel, former Arkansas Mike Huckabee, to win the nomination, no matter how well he does in Wisconsin.

• 在共和党那边，亚利桑那州参议员约翰·麦凯恩明显在全国范围内得到较高的支出率，人们认为他的主要竞争对手，前阿肯色州州长麦克·哈克比，不论他在威斯康辛州表现多么好，都无法获得提名。