The Week That Was

We take our regular look back at the big stories of the week - the first anniversary of the collapse of a Bangladeshi garment factory, the Russian internet entrepreneur Pavel Durov flees Russia, and Sheryl Sandberg of Facebook points out, once again, the lack of women in top business positions. Chewing it over with Roger Hearing, have been Katie Martin, of the Wall Street Journal and Diane Brady, of Bloomberg Businessweek in New York.