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