Interview: Celebrity photographer Jeremy Cowart speaks to us about The Purpose Hotel

Imagine staying at a hotel where everything in the rooms - and the nightly rate of the room itself - benefited someone in need. That's the idea that lodged in commercial and editorial photographer Jeremy Cowart's imagination, and which has since evolved into 'The Purpose Hotel'. With a Kickstarter campaign launching this week, Cowart hopes to open the first Purpose Hotel in Nashville within three years. So why would a successful photographer switch from taking pictures of some of the world's big...