griff jenkins takes to you the heart of the action. >> kill the bill!>> barack obama are you listening? >> reporter: this was the scene out of the health care summit, bipartisan protest as well. you can see very secure out here a lot of secret service, police. those are some pro life protesters there. you her the one gentleman on the mega phone out here. it is calm down here earlier i had my camera out and we caught a lot of the action. >> hands off my health care! stop obama! >> i'm very upset with this whole process. on the campaign trail obama talked about single care health care system that's what a lot of us here are supporting. >> [ inaudible ] i think we owe it to the patients to the american people to discuss the different ideas out there right now. >> medicare for all! >> reporter: what is happening, so i understand the people that support the health care are protesting for it, marching through the people that against it. [ inaudible ] >> 30 million people in canada, we have 300 million. [ talking over each other ] >> they do not love it. [ tal

. >> greta: cpac kicks off today with two tries gifts our own griff jenkins checked it out. >> reporter1973 first speaker ronald reagan. today, a lot of energy in the hall. a lot of speakers have taken to the stage this is a place where most of the republican presidential hopefuls come to speak. you've got mitt romney, tim pawlenty, mike huckabee. absent? sarah palin. we'll see whether she makes a vice visit as vice president cheney did today. we were able to catch up and speak with some of the biggest stars to take that stage today. >> i look to the future now i think the developments that we've seen over the last several months are enormously encouraging. i think when we can achieve the kinds of results that we've achieved in places like virginia and new jersey and massachusetts -- [ applause ] >> the skies the limit here. i think 2010 is going to be a phenomenal year for the conservative cause. [ applause ] >> and i think barack obama is a one-term president. [ cheering ] >> there's an energy a real understanding of the need for those of us who love liberty and understand the miracle

. >> greta: griff jenkins trying to speak with him after the hearing but he declined. ith senator brown back. >> senator you asked the director about the timing on scoring the president's health care proposal, were you satisfied with his answer? >> not at all, you have cbo the baseline numbers and he says we don't have enough detail and we are unlikely to have enough and even if we do it is going to take a long time so we are going into a president's health care debate they've reinitiated. the public doesn't want to see this take place. we don't have any hard numbers. >> greta: how can we talk about the white house's health care plan just unveiled thursday at the summit if we don't have a cbo score? what takes so long to score? dan, first tell me this, i'm always been suspicious, everyone talks about scoring. and not estimate. why the term scoring? >> it an an arcane term we've used for a long time that refers to in our world of scoring a bill as opposed to a projection of a budget outcome. i refers to legislation as opposed to larger revenue deficits spending numbers.