Sarah Milstein consults on strategy with media companies and tech startups. Previously the CEO of Lean Startup Productions, she is co-author of The Twitter Book and writes about race, gender and bias. She has hosted influential conferences like Web 2.0 Expo and has contributed articles to The New York Times, among other outlets. Early in her career, she founded Just Food’s CSA program and helped children’s musician Laurie Berkner launch her record label. She blogs occasionally at DogsandShoes.com and splits her time between New York and San Francisco. She holds an MBA from UC Berkeley and a BA from Rutgers University. Bonus fact: She was the 21st user of Twitter.