Moore claims "this is the real million man march." That may be true. Some say it's a tax-payers revolt against an administration that doesn't like to pay taxes. Others say it's a protest against Obama's bailouts. The Left is spinning this in many knots--most of it ties to Bush: "The Tea Parties are really protesting Bush's tax rates." "Bush is the one who started the bailouts."
Strong attempts with weak arguments to defend their savior, but I understand their Tea Party panic. Either way, Some are wary, some are not. Matthews seems to fit in the "not" category.