Bishop Gallagher's blog is here; Bishop Smith of North Dakota makes the announcement here.
Bishop Smith is, in effect, providing an Episcopal visitor for people in his diocese who favor the TEC LGBT agenda. He is saying, "If we can't agree, how can we be gracious?"
Biblically orthodox Bishops have not seemed afraid to take this approach; Bishop Duncan of Pittsburgh, for instance, offered similar generosity to his dissenters (who, in true TEC fashion, turned around and sued him).
Bishop Smith is one of the new "Communion Partner" bishops, a group attempting to represent the Biblically traditional Anglicanism within the Episcopal Church.