Money Talks: Where have all the workers gone?

Businesses are struggling to fill vacancies at the same time as millions of people are out of work. Host Patrick Lane investigates this conundrum. Also, each year almost 10% of global tax revenue is lost through companies shifting their income to tax havens. How can governments get the world's most profitable companies to cough up? And, Patrick Collison, co-founder and CEO of Stripe, on the rise of America's biggest ever unlisted firm.