Leo Varadkar in Washington for traditional St Patrick's Day visit
Women have been voicing their outrage on social media under the hashtag #PenceFence.
Palestinians in Jerusalem closed up shop in protest against Pence's visit, a day after the vice president said the US would open its embassy there by the end of next year.
The US Vice President's MidEast tour does little to build bridges over Trump Jerusalem move
US politicians blamed one another after they failed to agree a spending budget that resulted in a government shutdown
Mike Pence refuses to stay for a NFL game after players kneel during the national anthem
The motive for last Sunday's gun massacre remains a mystery