Ireland's is voting on a historic referendum- whether or not to repeal the country's 8th Amendment,<br />which gives a woman and a fetus equal right to life, effectively outlawing abortion.<br />.<br />Irish people have been traveling home from all over the world to cast their votes,<br />taking to social media to document their journeys and reasons via the #HomeToVote hashtag.<br />They're coming home to Ireland from as far as the US, Argentina, Japan, Costa Rica, and Vietnam. <br />
