Pay What You Want for a Sneak Preview of “Freakonomics”: The movie will screen in 10 cities and offer fans an opportunity to see the upcoming film based on the internationally best-selling book for a price they choose. [Wednesday, 7:30 p.m. E Street Cinema, 555 11th St. NW] Tickets must be secured in advance! Go to http://www.magpictures.com/freakonomics/freaksurvey.html.