Jen Hale reports live from Dublin on St. Patrick's Day parade festivities

Jen Hale reports live from Dublin, Ireland, on St. Patrick's Day celebrations, highlighting the massive parade and the influx of Americans researching their Irish heritage.

Fox NFL sideline reporter Jen Hale reports live from Dublin, Ireland, during the St. Patrick's Day festivities. She describes the massive parade, expecting 600,000-700,000 people, including many college kids on spring break and families reconnecting with Irish roots. Irish Prime Minister Micheál Martin shares a message affirming Irish-American contributions and loyalty, highlighting the global celebration of Irish culture and heritage.