As part of Documentary on Newstalk producer J.J. O`Shea looks at the ways in which the Irish in America were able to assist the flood of Jewish immigrants escaping the pogroms of Eastern Europe and Russia in the nineteenth century and were in a position to help them overcome problems of prejudice, poverty and outsider status in “The Shamrock and the Star.” The Shamrock and the Star features excerpts from an interview with the late Mick Moloney. Doctor Moloney was a leading authority on the role of the Irish in nineteenth century American Music and Song and we are very grateful for his contribution here.