British voters head to the polls Thursday for a parliamentary election that opinion polls show is too close to predict.
ການເລືອກຕັ້ງສະພາ ຢູ່ອັງກິດ
![An advertising van with images of Britain's Prime Minister David Cameron and leader of the opposition Labor Party Ed Miliband drives around Parliament Square, central London, May 7, 2015.](https://gdb.voanews.com/18bb8899-ed5a-4abe-9100-b18f2bd03c52_w1024_q10_s.jpg)
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An advertising van with images of Britain's Prime Minister David Cameron and leader of the opposition Labor Party Ed Miliband drives around Parliament Square, central London, May 7, 2015.
![Chelsea Pensioner Wayne Campbell is helped out of a polling station after casting his vote in the general election, London, May 7, 2015.](https://gdb.voanews.com/1174dfb7-592a-4ec6-a781-342fa230bedc_w1024_q10_s.jpg)
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Chelsea Pensioner Wayne Campbell is helped out of a polling station after casting his vote in the general election, London, May 7, 2015.
![Britain's opposition Labor Party leader Ed Miliband leaves after voting with his wife Justine in Doncaster, May 7, 2015.](https://gdb.voanews.com/036561ae-e619-4356-b6ac-23743125e8cc_w1024_q10_s.jpg)
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Britain's opposition Labor Party leader Ed Miliband leaves after voting with his wife Justine in Doncaster, May 7, 2015.
![Bangladeshi Muslim devotees head to their homes in an over-crowded train after attending the final day of a three-day Islamic congregation on the banks of the River Turag in Tongi, about 20 kilometers (13 miles) north of the capital Dhaka, Bangladesh.](https://gdb.voanews.com/9d64aaba-9728-4244-b0cd-cba4ea76ae3e_w1024_q10_s.jpg)
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Bangladeshi Muslim devotees head to their homes in an over-crowded train after attending the final day of a three-day Islamic congregation on the banks of the River Turag in Tongi, about 20 kilometers (13 miles) north of the capital Dhaka, Bangladesh.