What are the ethics of immigration? How can moral philosophy help us think about immigration policy? Is there such a thing as a right to immigrate? Do states have the right to exclude migrants? What about refugees - do they have a privileged moral status?
What do political scientists know about immigration? What is the history of our immigration laws and policies? How does immigration really affect the economy & national security? Do the president’s actions have any basis in these empirical realities?
We haven't talked much about lawmaking because Congress hasn’t tried to do anything! Now Congress has a big agenda and the leadership is trying to act quickly on it. So let’s get everyone up to speed on what Congress can and can’t do, and how it does it (whatever it is that it is trying to do).