premise: Viola Davis appeared in plays across the Midwestern United States.
hypothesis: The Byzantine Catholic Eparchy of Parma ( Eparchia Parmensis Ruthenorum ) is the Catholic eparchy ( diocese ) governing most Ruthenian Catholics in the midwestern United States . Viola Davis . She won the 2010 Tony Award for Best Actress in a Play for her role as Rose Maxson in the revival of August Wilson 's play Fences .