UCLA psychologist Martie Haselton and Jaimie Arona Krems, from Oklahoma State University, explain how evolutionary social science influences the debate.
The event featured remarks from U.S. Rep. Ted Lieu, Dean Jennifer Mnookin, UCLA and NBA legend Bill Walton, as well as law school alumni Judge Paul Watford and U.S. Sen. Kirsten Gillibrand.
In the new book he co-wrote, Salzman reveals the hidden rules that govern who owns what — from the reclining space behind airline seats to HBO passwords.