article 2 of the constitution requires that the president faithfully execute the laws passed by congress. obamacare is a law of the land. his duty is to execute it correctly. >> he has tweeted tonight twice within the last hour about the health care bill. this time blaming the conservatives in the house, the freedom caucus for its defeat, something he resisted doing until the weekend. and also bringing up the democrats. his most recent tweet in the last 30 minutes was the democrats will make a deal with me on health care as soon as obamacare folds. not long. do not worry. we are in very good shape. what kind of deal would you be willing to make with the president on health care? >> i am not obamacare. i will work with different people across the aisle to make the law better. you can always improve a law. but you cannot intentionally sabotage obamacare, which is what donald trump is suggesting. and keep in mind the president