Nancy Pelosi on Brexit: why Irish-US diplomacy is a powerful force in border talks

On her recent visit to Europe, Nancy Pelosi, the speaker of the US House of Representatives, addressed members of the Dail. She was attending an event that marked the centenary of its founding during revolution against British rule. But, beyond the symbolism of the historical moment, Pelosi’s presence signified a diplomatic intimacy between her nation and Ireland in the midst of Brexit-induced uncertainties.