In 'Will & Grace', what is Will's profession?

In 'That '70s Show', in which fictional Wisconsin town is the series set? In 'Malcolm in the Middle', who plays the father, Hal? In 'The Nanny', who plays Fran Fine? In 'Will & Grace', what is Grace's profession? In 'Glee', what is the name of the show choir? In 'Glee', which coach is the club's rival and cheerleading leader? In 'Gossip Girl', who is revealed to be Gossip Girl in the original series? In 'The O.C.', in which California city is the series set?