>> yes, i realize. some people abuse it. dr. tiller would oos a health exception. i understand that. life exceptions can be abused. i understand the point. >> is the main conversation about whether we should be funding planned parenthood. >> it is and we got to that. the reason i asked governor walker about that, that's where it is. >> a president has a lot of power over these issues in terms of what he pushes and what he doesn't. he'll get hit by that by hillary clinton. stand by. i'll get to you in the next block because we have to move on. facebook was tracking millions of interactions over this debate last night. you might be surprised which candidates got the most mentions and which did not. >> plus they offered us a fascinating look at what may be the most important. they may not be the ones you expect. we're back with the panel in a moment. don't go away. the fair tax transforms the