BANGOR - Sen. Barack Obama's pastor is leading a worship service and lecture during Bangor Theological Seminary's annual convocation being held today through Wednesday at Hammond Street Congregational Church.

The Rev. Jeremiah A. Wright Jr., pastor of Trinity Church, United Church of Christ, in Chicago, will lead closing worship at 4 p.m. Wednesday, Jan. 23, for the event. That same day, he also will lecture about preaching at 11 a.m. and lead a workshop on the subject at 1:30 p.m.