I think at some point every actor has practiced their acceptance speech while they're having a shower. It's fun.
I think that you get the mood of a song stronger if you get it right that way. On the other hand, you put some songs out live and they don't catch flight. They just flop. It is hard to tell until they are out there.
The federal government was responsible for building the levees, engineering the levees, and consequentially, the federal government is responsible for repairing the damage that has been done, which has not been completed yet.