User blog comment:Baneares/Countdown to Earthlings/@comment-4803933-20120429232720/@comment-5046348-20120502174233

To be fair, how is even Batman supposed to work it out. Even John Stewart says they never thought of the possibility they were sent to space. There is no logical reason to think that and more importantly no way of getting evidence to back it up. You'd think Batman and the JLs priority would be capturing the Light. One quick line from Zatanna later and they'd be singing like canaries. :P