UN's Ban: Climate change 'defining issue of our time'
United Nations Secretary-General Ban Ki-moon marches with hundreds of thousands of people in New York for the international day of action on climate change. Rough Cut (no reporter narration).
President Tayyip Erdogan adamant that Turkey did not pay ransom for released hostages, but was noticeably less emphatic when asked about a prisoner exchange, saying a "swap may or may not have" taken place." Kitchener reports.
Former finance minister Ashraf Ghani was named Afghanistan's president-elect after signing a deal to share power with his opponent, ending months of turmoil over a disputed election. Jillian Kitchener reports.
EXCLUSIVE: If you haven't heard of Justin Bieber by now, you've probably never been to YouTube. For those not in the know, Justin Bieber has been the single biggest web sensation of the past few years and his latest single, Somebody To Love, comes from his second internet savvy titled album My World 2.0. Expect the sound of the World Cup's dreaded vuvuzelas to be drowned out by teen girls playing this track across the country.