close a deal. hire an intern. and still have time to spare. check your speed. see how fast your internet can be. switch now and add voice and tv for $34.90. comcast business. built for business. we are following developments with two potential presidential candidates. hillary clinton and wisconsin governor scott walk per. let's talk about this with cnn political commentator peter binart, contributing editor for atlantic media and chief political analyst, cnn goria borger along with chief national correspondent john king. pete irhas written a piece. it's great. it's in the national journal. it's about the theory of hillary. it weighs her successes and her failures using her iraq stance as an example of her unwillingness to change course. but john, before we turn to hillary, let's get to the latest