I don't think they can repeat even with JJ Barea. So my answer to this question is no they cannot repeat without JJ Barea. If they don't have JJ Barea then they won't even have that great of a point guard because Jason Kidd used to be really good but now he is getting old he isn't as quick or fast or physical as he used to be and he can't score like he used to be able to do.
I think the Mavericks will be good with him but not championship callaber team with or without him.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.