MELLS, UNITED KINGDOM - MAY 07: A dog waits for a voter to leave a polling station located in the Tithe Barn in the village of Mells on May 7, 2015 in Somerset, England. The United Kingdom has gone to the polls to vote for a new government in one of the most closely fought General Elections in recent history. With the result too close to call it is anticipated that there will be no overall clear majority winner and a coalition government will have to be formed once again. (Photo by Matt Cardy/Getty Images)
