The third installment of the Architectural League’s Conversations on New York series will take place tomorrow, July 20, at 7:00 PM in the Cooper Union’s Great Hall, 7 East 7th Street. This session will bring together the heads of three of New York City’s most design-conscious departments: Adrian Benepe (Parks), Amanda Burden (Planning), and David Burney (Design and Construction). The discussion will be moderated by New Yorker architecture critic Paul Goldberger. League members may reserve a ticket by e-mailing: rsvp@archleague.org; non-members can purchase tickets here for $15.