From the Obama campaign:

Trade a big issue in the debate. Read Obama campaign’s research on Clinton and NAFTA.

Obama’s Illinois legislature present votes: the Obama campaign responds.

Supports his claims about single-payer health insurance.

Defends his “present” votes.

Supports his claim on spending discipline.

From the Clinton campaign:

A challenge to Obama’s claim about NAFTA.

And his claim about single-payer health care.

Disputes claim about spending discipline.

An attack on his “present” votes in Illinois.