The pay is good. The perks are, too. But who will want to be the next chancellor of the University of Wisconsin-Madison? When Carolyn “Biddy” Martin abruptly announced last week that she was leaving the top post to become president of Amherst College, it was clear her relationship with the Board of Regents and UW System President Kevin Reilly had soured over a battle for campus autonomy, hatched behind her bosses? backs. With budget cuts looming and a raucous political atmosphere in Madison, the new person at Bascom Hall will have to be tenacious, politically astute and a peacemaker. Moreover, that person will have to show that leading a top-five public research institution has somehow not been tarnished by the turmoil.