DANA BASH, CNN CHIEF POLITICAL CORRESPONDENT: He is one of the top contenders. There are a couple others that nobody is talking about. Maybe that's just his way of having some suspense when the obvious contenders seem to be right in front of us.</s>WOLF BLITZER, CNN HOST: We will know soon enough. Phil, Hillary Clinton, the meeting and discussing key very sensitive issues, including abortion, LGBT issues. Is Donald Trump getting language included on his core proposal, for example, building a wall between the United States and Mexico? Is that part of the official Republican Party platform?</s>PHIL MATTINGLY, CNN CORRESPONDENT: It's on its way, Wolf. Two Trump supporters inserted it into the draft language. An interesting element, Wolf, that's one of the few areas where there is a very clear stamp. Some non -- people are opposed to Trump said that's because Trump doesn't care about policy. There is a strategy here. What you are seeing is social conservatives rack up victories during this process. That's the Trump campaign being a little hand off. They are allowing social conservatives, people who are very wary of some of Trump's policy positions to rack up win ns the platform committee. It is not going to change anything that Donald Trump says or does. Let them have their wins and perhaps that will help molly phi those against Donald Trump and unify a party that still remains quite fractured a couple days out from the Republican convention.</s>BLITZER: Phil, Jeff, Dana, guys, stand by. I want to show our ewers live pictures we're getting from Dallas right now. President Obama and former President George W. Bush will be speaking shortly at a memorial service for the five slain police officers. We have just learned that aboard Air Force One on route to Dallas, the president placed telephone calls to family members of Alton Sterling and Philando Castile, to offer his and the first lady's condolences on behalf of the American people for the deaths of their loved ones. Those were the two African-Americans killed by police officers. The president just called their families. Let's take a quick break. The memorial service will begin shortly.
Pence to Join Trump at Indiana Event Tonight