Anonymous writes...

I know it was just a fun nod to DOCTOR WHO in "Insecurity", but I still gotta ask the question: does the fact that the Star City Zeta-Beam portal terminates in a police box mean that police boxes are (or were) commonplace in the America of Earth-16? I mean, presumably the League would want to conceal the portals in inconspicuous places. And the only thing I can figure is that a police box would be a good disguise only if they were otherwise commonplace. As a long-term fan of the multiverse it would be a cool thing to say that one of the distinguishing features of Earth-16 was the widespread use of police public call boxes in North America as well as Britain. (By the way, kudos to not only giving a sly nod to DOCTOR WHO in general, but specifically the 1966 serial, "The War Machines'. The "out of order" sign made me howl with laughter.)