Washington - US President Barack Obama nominated Daniel Rooney, the owner of American football champion Pittsburgh Steelers, as the next ambassador to Ireland on Tuesday, Saint Patrick's Day.
Rooney, 76, has played an important role in the Irish-American community.
Rooney, through charitable groups, supported the Irish peace process and co-founded the American Ireland Fund in 1976, which has raised more than 300 million dollars for peace and education programmes in Ireland.