[Updated Saturday at 4:00 p.m. ET]

Our main focus will be on the last minute negotiations to raise the country’s debt ceiling. We'll ask Treasury Secretary Tim Geithner what the White House's next move is.

Then, what stands in the way of a compromise? We'll discuss with two lawmakers on each side of the issue: California Democratic Sen. Dianne Feinstein and Republican Rep. Tom Price of Georgia.

We’ll also ask Sen. Feinstein about her bill to repeal the Defense of Marriage Act. New York on Sunday becomes the sixth U.S. state to start marrying same-sex couples.

Finally, we caught up with presidential candidate Tim Pawlenty in Iowa. What message does he have for President Obama, and why, with a well-funded campaign and several trips to key states, are his poll numbers still mired in the single digits?