Behind the controversy over whether Sen. Obama's description of rural Pennsylvanians as "bitter" about their economic circumstances was condescending, there is another argument, one that's been lurking, unspoken, since the beginning of the Democratic campaign. It's a debate about the legacy and meaning of the last 16 years of the Democratic Party, and both candidates have said some highly provocative things, putting cards on the table that they've been holding for months.
First, Sen. Clinton. In the "Compassion Forum" Sunday night,… more