The US and Ireland must dedicate themselves to peace in Gaza, Irish premier Leo Varadkar has said during an address in Boston.Mr Varadkar made the comments as part of his first public speech during a week-long visit for St Patrick's Day celebrations in the US.

The US and Ireland must dedicate themselves to peace in Gaza, Irish premier Leo Varadkar has said during an address in Boston.Mr Varadkar made the comments as part of his first public speech during a week-long visit for St Patrick's Day celebrations in the US.