“With a flurry of pen strokes and a group hug, the leaders of four of St. Paul’s major arts organizations put their signatures to a cultural armistice that they said would end nearly a quarter-century of sniping, bad blood and obstinacy. They called it a ‘master agreement,’ but the 34-page document is more akin to a peace treaty among the Ordway Center for the Performing Arts, the St. Paul Chamber Orchestra, the Minnesota Opera and the Schubert Club.”