The High Bridge and Parks Commissioner Mitchell Silver; Politwoops exposed politicians' deleted tweets but is now deleted; Most people don't want to give away personal data but do anyway; 'out' in the 'outer-boroughs'

Return to Sender: Ralph Nader's Letters to the White House

Brian Lehrer, of WNYC Radio's Brian Lehrer Show, also hosts an hour-long weekly television show on CUNY-TV. In addition to highlighting new academic research with the power to transform society and policy in a regular segment called, "Public Intellectual," Brian interviews experts on a wide variety of topics including: the digital age and how it’s transforming our world; new social and political trends and current events in New York City and beyond; entrepreneurs of change; grassroots environmental efforts; and innovative inventions and apps.