for a 17-year low what is the need for a wall but the president insists a wall is necessary for a number of different reasons, cross border drug trafficking and it will get built at some point. shannon: one of many things they re dealing with in washington healthcare and tax reform what s happening? healthcare not much is expected to happen this week. the tuesday group, the house freedom caucus was working on language along with the senate budget committee that would pass muster in the senate on an amendment that would make changes that could attract support from moderates and conservatives. i m told it s very unlikely that it will happen this week. i m also told the house appropriations committee is beginning to come together over this. it is likely it will go out to cbo for scoring next week. we could see a vote next week on that. tax reform the president will be unveiling some principles tomorrow. this won t be anything that looks like legislation and planning a big reduction in