Do you get excited at the mention of urban planning? Does the idea of improving the city’s economic and environmental future get you frothing at the mouth? Man, you're going to love Our Next 75! The free panel, an initiative of the Allegheny Conference, is being held in conjunction with the 75th anniversary of the first “Pittsburgh Renaissance,” when local leaders also joined together to work on ideas for the city’s future. This iteration features local notables including Dr. Joylette Portlock, executive director of Sustainable Pittsburgh, and Farnam Jahanian, president of Carnegie Mellon University, who will discuss shaping the next 75 years in Pittsburgh, moderated by Pittsburgh Post-Gazette’s editor emeritus, David Shribman.