chris sackett taking to twitter to tweet about twitter and its ceo search and voiced support for jack dorsey. it is time for the board to formalize the obvious he tweeted, making jack the ceo and let everyone get back to focus on making twitter better than ever. jack hast knows that such strong teams that he can run both. earlier this year i asked him if he was becoming an activist -- he said hesaid wanted to fix twitter. sinceave been invested anyone can be invested. there are more than a billion people who have tried it and not stuck around. twitter needs to be easier and more exciting and less intimidating for all the people. emily: turning now to china. the president's first state business to the united states is later this month. the president will be attending a tech summit in seattle, organized by the chinese government are here is what we know. bloomberg has confirmed that alibaba founder jack ma will be there. apples to cook will be planning to attend and may the ceos of facebook and google as well. they will attend a dinner hosted by microsoft founder bill gates at his home.

announcer: presidential candidate chris christie sackett down for an interview with wmur in new hampshirehe talked about the 2016 race and his experience as governor. this is 25 minutes. >> this is a wmur special in partnership with the new hampshire institute of politics and with support from save the children action network. now, conversation with the candidate -- tonight, new jersey governor, chris christie. [applause] >> good evening and welcome to our conversation. our guest is new jersey governor, chris christie. we will be getting to know governor christie and where he stands on the key issues. a quick look at the candidate's biography. in 1962ristie was born and grew up in livingston. he has lived in the state his entire life except to go to college in delaware. after college, he graduated in 1987 and joined a private firm where he ultimately became a partner. he was elected as a freeholder in morris county and served as director of the board. he was named u.s. attorney and led the team that thwarted a plan to attack fort dix. he was reelected to a second term. he wants to reform