Which 'Breaking Bad' spin-off follows lawyer Saul Goodman?

In which city is 'Breaking Bad' set? What alias does Walter White use in 'Breaking Bad'? Who played Walter White in 'Breaking Bad'? Who played Jesse Pinkman in 'Breaking Bad'? What is Saul Goodman's real name in 'Better Call Saul'? Who created 'Breaking Bad'? In 'The Sopranos', what is Tony Soprano's profession on paper? In which state is 'The Sopranos' set?