Which city is the setting of 'The Wire'?

In which state is 'The Sopranos' set? Who played Tony Soprano? What is the name of the strip club in 'The Sopranos'? Who created 'The Sopranos'? Who created 'The Wire'? In 'Mad Men', at which advertising agency does Don Draper work in the early seasons? Who played Don Draper in 'Mad Men'? In which decade is 'Mad Men' mostly set?