Fireside chat: John Collison, co-founder, Stripe

Get an inside look into Stripe, the $9 billion dollar mobile and online payments powerhouse that’s quietly re-engineering commerce. John Collison — the 27-year-old president and co-founder of Stripe — discusses everything from the future of financial transactions to security to what it’s like to build a business with your older brother. Moderated by Ina Fried, chief technology correspondent at Axios.