Concerning the clergy sexual abuse scandal, one of the American bishops who has done the most to deal with the situation is Cardinal Sean O'Malley OFM CAP, of the Archdiocese of Boston. He has been the Vatican's go to man when it came to dealing with the scandal, in a couple of dioceses before Boston. His approach has lead to some healing of the victims; resolutions of a majority of the lawsuits; and a new confidence in the Archdiocese. Now, I have not always agreed with all of his policies, but overall, Boston has been blessed by his presence.
He has been at the Shrine of Our Lady of Fatima in Portugal with Pope Benedict XVI. While there, he was interviewed by John Allen of the National Catholic Reporter, which can be accessed by this link.