I'm doing 'God's work'. Meet Mr Goldman Sachs The Sunday Times gains unprecedented access to the world's most powerful, and most secretive, investment bank John Arlidge Number 85 Broad Street, a dull, rust-coloured office block in lower Manhattan, doesn’t look like a place to stop and stare, and that’s just the way the people who work there like it. The men and women who arrive in the watery dawn sunshine, dressed in Wall Street black, clutching black briefcases and BlackBerrys, are very, very private. They walk quickly from their black Lincoln town cars to the lobby, past, well, nothing, really....