While last year's election left some people bruised and apathetic, it has made others feel a call to political renewal. Committee of Seventy head David Thornburgh talks about how his nonprofit will try to heed the call, including a campaign against gerrymandering. Alison Perelman of Philadelphia 3.0 talks about efforts to recruit millenials into the trenches of local politics. And an expert on a different election system called "ranked-choice voting" explains how it could transform the sour status quo.