Niall is the Founder of IrishCentral as well as of Irish America Magazine and the Irish Voice Newspaper. He is also responsible for publishing IrishCentral.com community newspaper and The Irish Emigrant newspaper, in Boston.
He founded the Wall Street 50 awards, the Top 100 Irish Americans, the Business 100 and more recently the Top 50 Women in Business and the Irish Legal 100 awards.
Niall was awarded an honorary doctorate by University College Dublin for his work on the Irish peace process, which was a subject of a book, "Daring Diplomacy" and a PBS Special, "An Irish Voice."
The landslide victory by Boris Johnson and his Tory Party in the British general election is a triumph for English nationalism but raises big questions about Scotland and Northern Ireland’s future in the United Kingdom.
Rare video of Michael Collins, from Britain's Pathe newsreel, taken on the day he “signed his own death warrant” at a time when the Anglo-Irish treaty of 1921 was at the most critical moment.
With the Prince Andrew / Jeffrey Epstien scandal and England's anti-European campaign casting them into the past a dread new reality for England is emerging.
What are the odds that the richest ever Irishman would be born in a Dublin one-room hovel with a pig, his parents and a sister for company?
Even in death Denis will be among his own, a man who typified what those famine victims were seeking - a new life and opportunity in America.
Passing of Denis Kelleher, who gave back in spades to his beloved Ireland and to America, marks the end of an extraordinary life journey.