What I've Learned From Bluebird's Death

After he died, as you can imagine, there was a lot of introspection, right? I had seen a life play out and I'd learned a lot about what it is to live a life. And the data that's come out there is impressive since then we didn't choose the option because the data was just so early at the time. That's one of the events in your life that happened before you went to Bluebird. Okay. So when did he die? In 2016, April 3rd. And you were at Pfizer at the time? Was it Mark? You were at Mark at that time.