So far,the awesome series known as earth 2 has got me waiting for more (unfortunately i doubt i can wait a month for another comic,luckily Justice league is coming out in 2 days will keep me busy for enough time.So i guess it's fair).
But so far we know that the people that wil be on the team will be:
(most likely) Red tornado
Dr fate (most likely)
2 Sandmen (i am pretty sure there were 3.They were seen,looked awesome.Ok now I think there were 2)
Steel (not john henry irons obviously.Since he was mentioned and was part of the team in the past)
(and i am not sure but i think wildcat was mentioned being in,but changed,idr where i read it)
And here is a roster of the old ones:
So I am guessing they are bringing an old roster while at the same time bringing in well known ones:
So with that in mind i think that (of course) hourman will come in.
Same with Powergirl and huntress
And maybe starman (is that his name)
Tell me what you think,please add constructive comments,and i can post some pictures of the JSA from the new 52 if you like