Barack & Michelle Obama resign from Trinity United

Presidential Candidate Barack Obama and his wife Michelle have tendered a resignation from their church Trinity United Church of God in Christ.
A phone call placed to the church rendered the switchboard operator who said she knew of no resignation one way or the other. She said the officers of the church were not available.
I believe what Roland Martin reported is true in that he is a respected journalist and radio talk show host.
And I know he would not ever go off half-cocked on bad intel...however, a quick search found this item:
Sen. Barack Obama is leaving Trinity United Church of Christ, his longtime religious home in Chicago and a place that has triggered repeated controversies during his presidential bid, according to a Chicago Tribune blog entitled, "The Swamp."