My friends Arnold, Barack, Ivanka, Bill and Oprah

It's been quite a week...

- Barack Obama invited me to sign up for a clean energy future

- Richard Branson told me about the planned Elephant Corridor in South Africa

- Sarah Brown is writing a book provisionally called 'Behind the Black Door'

- Pierre Omidyar, the founder of eBay, is worried about human trafficking in Hawaii

- Bill Gates has been filmed with his sisters and father for Father's Day

- Ivanka Trump recommended a French onion soup recipe

- Arnold Schwarzenegger marked Flag Day with a Stars and Stripes jacket lining 

- Oprah Winfrey is inviting people to audition to host their own TV show

Who needs journalists when you can hear so much on Twitter?