WILL: ABC poll this week said 66 percent of Republicans say we must win in Afghanistan, but 57 percent of those Republicans who say we must win said we should either decrease or hold level the forces in Afghanistan. The president -- the previous president said we will stand down as the Iraqi forces stand up. It took us six years to get to an army in Iraq of -- of 250,000 people. How long is it going to take in Afghanistan?
NOONAN: Politically, when you look at Vietnam, you see the point at which Johnson's war became Nixon's war. I think the problem -- the political problem for Mr. Obama now is that Bush's war is becoming Obama's war. This is where things get really serious 10 months into his presidency.
STEPHANOPOULOS: You know, a question was also, at what point did Kennedy's war become Johnson's war? And a lot of people look back at history and say, you know, there were inflection points. There were points when even though it might have been difficult, even though a president might have been accused of losing credibility, of not following through on his commitments, it might have been the wiser course to just say, "Enough is enough."
GILLESPIE: May have been -- a flipside to that, if I could -- because when President Bush authorized the surge, public opinion was strongly against putting more troops into Iraq at the time. It worked. And the fact is, you have to, as a president and as commander-in-chief, make decisions regardless of the polls.
President Obama has staked a claim that Afghanistan and success in Afghanistan is critical to our national security. If he changes that perspective and appears to have done so because of either pull from his left or poll results, I think it'll damage his presidency for the rest of his term.
BRAZILE: Afghanistan is not Iraq.
REICH: It's not poll results. It's -- it's more information about what is happening there. It's better information about what's happening there. It's the same as this change in his entire policy toward Russia. You know, all of these things are interactive.
STEPHANOPOULOS: You know, George, I'm afraid that we're out of time. I want you guys to continue this -- continue this in the green room. You can check that out later on abcnews.com. And you can get political updates all week long from our daily newsletter. That's also on abcnews.com.