Forgive my ignorance, but I'm curious. If you pass the boards and graduate in a certain state, what happens if you want to practice elsewhere? Do you have to take some extra exam or something?
To my knowledge you would only have to take another exam if you moved to a state that did not accept the regional licensing exam you took. For example, I go to UTHSCSA and I will be taking the WREB. If I decided to practice elsewhere, I wouldn't have to take another exam as long as I moved to a state that took the WREB. But if I moved to a state that only took the NERB, then I would have to take the NERB in order to practice in that state.