This week the Rep opens its Studio Series with Secret Order, a fictional drama that lifts the veil on behind-the-scenes maneuverings at a prestigious Manhattan cancer clinic. In the tradition of the best studio offerings, Bob Clyman's play deals with a series of thought-provoking ethical issues. Our protagonist is a brilliant young cell researcher -- and how often do you see that in the theater these days? For those in search of substantive drama, the three-play Rep Studio Series tends to be
