Irish America's annual Business 100 issue featuring the Ireland Fund's Loretta Brennan Glucksman; a look at Roddy Doyle's Song for Louis Armstrong; an exploration of the crisis of Irish faith in the Church; a look at the Irish abroad in Paris; John P. Shanley's hit play Doubt; a talk with Irish rock band the Thrills; an interview with Bridget Moynahan; and much more.