Hey I was wondering. The DC universe had a large population of interstellar species and civilizations. What do you think is Earth general exposure to that sort of thing in the universe we're working in? Obviously they know about it because of Superman, the Thanagarian Invasion, Darkseid and so on but would aliens be generally accepted on Earth or even common? Would we have alien embassies for say Starfire's people or have trade agreements outside our own planet, things like that. My impression of the DCAU is that Earth generally on a large scale kept itself to itself. Aliens are more or less welcome but we don't have any large alien populations, just smatterings of otherworldly people here and there.