[Allen:] And welcome back. U.S. President Barack Obama took issue with Donald Trump's speech at the convention this week saying the idea, America is on the verge of collapse is not true. Friday speaking with CBS news Mr. Obama said people should not give into fear.
[Unidentified Male:] Mr. President when Donald Trump spoke to his convention he talked about the security threats. He painted a very dark picture. Now there has been a terrorist attack in Germany. Doesn't that suggest he's right about the darkness?
[Barack Obama, U.s. President:] No, it doesn't. Terrorism is a real threat. And nobody knows that better than me. One of the best ways of preventing it is making sure that we don't divide our own country. That we don't succumb to fear and we don't sacrifice our values. And that we send a very strong signal to the world and to every American citizen that we're in this together.
[Allen:] Hillary Clinton has chosen Virginia Senator Tim Kaine to be her running mate in this presidential election. CNN's Jeff Zeleny takes a look at Kaine's political background.
[Sen. Tim Kaine, U.s. Presumptive Democratic Presidential V.p.nominee:] Are we ready for Hillary?
[Jeff Zeleny, Cnn Senior Washington Correspondent:] Hillary Clinton and Tim Kaine new partners on the Democratic ticket.
[Kaine:] Do you want a you're fired president or a you're hired president, right?
[Zeleny:] It may be an antiestablishment year but Clinton's running mate is an insider. A U.S. senator from Virginia and a former chairman of the Democratic National Committee.
[Kaine:] And if I have anything to do with it we'll win again.
[Zeleny:] By selecting Kaine, Clinton is betting that experience in government not sizzle is the best way to defeat Donald Trump.
[Kaine:] Elections are just the beginning. The real work starts tomorrow.
[Zeleny:] He's neither flashy nor a show boat. A seemingly safe pick and steady hand, just what Clinton told Anderson Cooper she is looking for in a vice president.
[Hillary Clinton, U.s. Presumptive Democratic Presidential Nominee:] I want to be sure that whoever I pick could be president immediately if something were to happen. That's the most important qualification.
[Kaine:] I'm Tim Kaine.
[Zeleny:] So who is Timothy Michael Kaine? A decade ago as governor of Virginia he introduced himself in the Democratic response to President Bush's State of the Union address.
[Kaine:] I worked as a missionary when I was a young man. And I learned to measure my life by the difference I could make in someone else's life.
[Zeleny:] It was that stent as a Jesuit missionary in Honduras that shaped and now distinguishing him. He learn fluent Spanish and still speaks it today, which makes him a different kind of attack dog against Trump.
[Kaine:] If you're a Latino, he's going to trash talk you.
[Zeleny:] Born in Minnesota and raised in Kansas.
[Kaine:] The best decision I ever made was moving to Richmond to marry my wife Anne 26 years ago.
[Zeleny:] He built his political career in Virginia rising from city council and mayor of Richmond to lieutenant governor and governor.
[Kaine:] Thank you all so very much.
[Zeleny:] He is 58, ten years younger than Clinton. Known well inside the party but not beyond.
[Kaine:] I'm not the one with the biggest profile, I'm not the one that's the best known.
[Zeleny:] He signed on with Clinton early. This time around endorsing her in 2014 more than a year before she declared her candidacy. For an original Barack Obama supporter, it was a chance to make up for lost time.
[Obama:] Give it up for Tim Kaine.
[Zeleny:] His politics are more moderate than the liberal strange driving today's Democratic Party. He's a Catholic. Outwardly moved by Pope Francis' visit to Capitol Hill last year. His views on abortion are more conservative than most Democrats. As he explained in this interview.
[Kaine:] I'm personally opposed to abortion and the death penalty. And I've lived my life that way. Law is what it is and I'm going to carry out the law. I'm going to protect women's legal rights. To make their own reproductive decisions.
[Zeleny:] He's also spoken out forcefully against the administration for failing to seek congressional approval to fight the Islamic state.
[Kaine:] The war against Isil was just, it's necessary, its noble but it's illegal. There's been no congressional authorization for this war.
[Zeleny:] It's an open question whether Kaine fits the mold of today's red hot politics yet his selection could help soften Clinton's partisan edges.
[Kaine:] When it comes to our leadership in the world, trash talk ain't enough. We need a bridge builder and we've got a bridge builder in Hillary Clinton.
[Allen:] Jeff Zeleny reporting there. In British politics new Prime Minister Theresa May is off to a running start. She wrapped up meetings with German and French leaders it's taking on the opposition at home. Our Robin Oakley has more for us from London.
[Robin Oakley, Cnn Correspondent:] Britain's second woman prime minister took just two days to slash and burn David Cameron's cabinet and assemble her own team. Larry the Downing Street cat was almost the only established figure to keep his place. Week two, the phase is only quickened. Keen to show post-Brexit Britain would still play a world role, this is made took charge Monday of a debate back in back in Britain's Trident nuclear missile system. Would she be prepared to press the button to cost maybe 100,000 lives?
[Theresa May, Britian Prime Minister:] The whole point of a deterrent is that our enemies need to know we would be prepared to use it.
[Oakley:] First box ticked. With the help of 140 opposition labor MPs who voted with her while their learder Jeremy Corbyn defined his party's official policy and condemned nuclear weapons.
[Jeremy Corbyn, Labour Party Leader:] Questions to the prime minister.
[Oakley:] Wednesday came the next test the political bear pit of question time. Prime ministers must dominate to survive. 23 of Corbyn's MPs have voted no confidence in him, so many have resigned post that he'd to get those that remained to double up on some jobs. Unwisely the Labour leader asked a question about unscrupulous employers and she skewered him.
[May:] There are many members on the opposition benches who might be familiar with an unscrupulous boss, a boss who doesn't listen to his workers. A boss who requires some of his workers to double their workload. A boss and maybe even a boss who exploits the rules to further his own career. Remind him of anybody?
[Oakley:] Her performance certainly reminded her own conservative MPs and the media of somebody. Another box ticked. But leaders must carry conviction on the world stage too. The Britain Brexit decision has not pleased E.U. leaders who don't want destabilizing delay. The Britain's Brexit decision hasn't pleased E.U. leaders who don't want destabilizing delay. So that evening it is off to Berlin to see Germany's chancellor. The new prime minister promised an orderly departure from the
[E.u. Theresa May, British Prime Minister:] Two women who if I may say so, I think get on with the job and both wants deliver the best possible results for the people of the U.K. and the people of Germany.
[Oakley:] The body language was promising, so was the message.
[Angela Merkel, German Chancellor:] On this I think that a good preparation is important and this is also in the interest of the E.U. and we will wait for Great Britain to enter the application and trigger the article.
[Oakley:] Mrs. May had bought some time where it mattered most. But before Brexit, French President, Francois Hollande had warned darkly that it would bring consequences. So on Thursday, Paris, having previously urged to immediate negotiations, Mr. Hollande too now agreed Britain needed time to prepare. But he still wanted talks as soon as possible. FRANCOIS HOLLANDE, FRENCH PRESIDENT, The new prime minister has had a dream start. British officials were happy too, with a continental trip that has opened communication channels. But the key sticking point remains. The E.U. won't open its markets to a Brexit Britain that refuses to accept free movement of people. Mrs. May remains at among that she will deliver on her promise to restrict immigrant entry. For now, long pass. Robin Oakley, CNN, London.
[Allen:] We return to our top story after this, the shooting rampage in Munich, Germany. Just who was this 18-year-old gunman?