This author has not been identified. Look up 'Kristen Gardner' in GoogleThis author has not been identified. Look up 'Samuel Zbarsky' in GoogleThis author has not been identified. Look up 'Sherwin Doroudi' in GoogleThis author has not been identified. Look up 'Mor Harchol-Balter' in GoogleThis author has not been identified. Look up 'Esa Hyytiä' in GoogleThis author has not been identified. Look up 'Alan Scheller-Wolf' in Google