We are interviewing Claire Diaz Ortiz who is an American author, speaker, and employee of Twitter. Hired early on by Twitter co-founder Biz Stone to lead social innovation, she was the first employee to write a book about the platform. Diaz-Ortiz has been named "One of the 100 Most Creative People in Business" by Fast Company. She is the author of several books, including Twitter for Good: Change the World One Tweet at a Time; All-Access, Always-On Age; and more.