We live in an age of protest. On campuses, in the streets and social media, protestors around the world are challenging the status quo. Host Eric Liu explores how to move from protest to power on this episode of Citizen University TV. The historic 15 Now movement in Seattle provides a fitting backdrop. How did the fight for a $15 minimum wage in the city pay off? Liu talks with 15 Now leaders, including Seattle City Councilmember Kshama Sawant and David Rolf, president of SEIU 775 - which waged the successful campaign - and author of "The Fight for Fifteen: The Right Wage for a Working America."