Director Ben Loeterman’s feature-length film about the life and work of John Portman, A Life of Building, will have its film festival premiere at the Architecture Film Festival in Rotterdam next week before making its way to New York for the Architecture and Design Film Festival later this month. PBS will broadcast Chicago affiliate WTTW’s documentary on Robert AM Stern (pictured at left) nationally on October 9th and 10th. Online, you can catch Board President Michael Sorkin discussing the World Trade Center rebuilding process in a Telegraph video feature, and a TalkingScience clip featuring Ernie Hutton on sustainability in New York City.