As Blake pointed out earlier, Barack Obama has taken aim at free trade in the run-up to the upcoming blue-collar-dominated primaries in Ohio and Wisconsin. The attack that began in earnest last night in Obama's Potomac Primary victory speech will continue at noon today in Janesville, Wisconsin, where Obama is promising to deliver a detailed speech on economic policy. The Illinois senator, who is big on hopes and dreams but not so big on details, apparently plans to tell suffering Americans that globalization is to blame for their plight. Here's a sneak preview:

The fallout from the housing crisis that's cost jobs and wiped out savings was... the culmination of decades of decisions that were made or put off without regard to the realities of a global economy and the growing inequality it's produced...

[D]ecades of trade deals like NAFTA and China have been signed with plenty of protections for corporations and their profits, but none for our environment or our workers who've seen factories shut their doors and millions of jobs disappear...

I also won't stand here and accept an America where we do nothing to help American workers who have lost jobs and opportunities because of these trade agreements...

I will not sign another trade agreement unless it has protections for... American workers."

This is the same guy who keeps promising to heal America's relationship with the world, right? Maybe it's just me, but forcing protectionist agreements down our trading partners' throats doesn't sound like such a good start. Neither does blaming them for America's subprime fiasco, a home-grown crisis fueled by Alan Greenspan and the Fed, which now threatens to wreak havoc on many of the globe's biggest economies. Good luck with that line, Barack.