adversarial position. you have multiple investigations at this point and tremendous instability within the white house. i think the people working around him are worried. it is a question between trump and his base and the rest of the republican party at this time. everyone is worried about where the investigations lead. >> instability may be the word that sums up health care after the ruling by the federal judge in texas. ruling the entire thing unconstitutional. the president celebrated this on twitter as great news for america. susan collins, senator from maine, not so fast. listen. >> there's no reason why the individual mandate provision can't be struck down and keep all of the good proper -- good proper investigati-- provisions affordable care act. >> are republicans concerned at