Tim Cook thanks users & Apple employees after 15 years of being CEO

Following Monday's CEO transition announcement, Tim Cook has published a letter to the world, spanning humble beginnings to being the head of perhaps the most powerful company in the world. Tim Cook thanking WWDC attendees Tim Cook and John Ternus are two Apple employees of just a handful left that have worked for decades. And now that Tim Cook is stepping back a bit to be Apple Executive Chairman instead of Chief Operating Officer, he has taken some time to reminisce a bit, and thank both emplo