At Washington Dulles International Airport, smoking is permitted in four smoking lounges beyond the main terminal, including two lounges in Concourse B, one in Concourse C and one in Concourse D. For hungry smokers, Max & Erma's Restaurant, by Gate B72, delivers food to a few tables in the adjacent airport smoking lounge. FC Dallas, Toyota Stadium, and most sponsor advertisements, logos, and other materials are protected by United State intellectual property laws. Livestreaming of any event at Toyota Stadium without prior approval is prohibited. ... Smoking in restrooms, seating areas, concourses, suites, clubs, etc. Smoking is only permitted in designated areas.