主播大秀

This was a big day for us on The World at One - or WATO (you'll find out about that nickname later). This was our first programme lasting 45 minutes.
We covered the Eurozone crisis with the Greek tourism minister, Robert Peston and the Deputy Prime Minister Nick Clegg.
Martha Kearney also spoke to a serving immigration officer who said he hated having to relax passport checks which he said risked allowing terror suspects through.
We also had an interview with Bill Gates about the world economy. And Ai Wei Wei explained why people have been throwing money into his garden.