What S&P technical levels are key through the House vote/going forward?

Market is higher but…
The S&P is trading up about 9 points in trading today as the market prepares for the House vote on the repeal and replace of Obamacare. The President is meeting with the Freedom Coalition. The thought is the votes are not there yet. Will the "Deal Maker" make a deal and get it through?  Will he back away and come back with something else later?  Will the vote fail?  Most think (or at least fear) that a No will send stocks lower. A Yes would be more bullish. In between is ….well who knows.