In the second of my three-part series on ex-ministers, I speak with Pat Green. When the ministry ended for Pat due to his commitment to same-gender marriage, he left the church and scrambled to find work. \xa0He ended up driving a taxi in the Chicago area. \xa0 That is where his ministry became real. \xa0He\xa0blogged about his experience\xa0and has just finished a book,\xa0Night Moves: \xa0An Ex-Preacher's Journey to Hell in a Taxi.