I believe first up will be Obama's replacement for Eric Holder. I saw where today they have chosen a black female judge named Lynch for that slot. I'm sure she must ne a Liberal or why would Obama name her.
I suspect that this administration (Valerie Jarret through her puppet Obama) will attempt to cause a constitutional crisis using amnesty as their focus point. In doing so they will cause a showdown of who has what power and will try to paint conservatives as the bad guys in the process.