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The campaign to keep Britain in the European Union has maintained almost all its lead over the "Leave" camp ahead of next month's referendum, according to a Survation poll for online brokerage group IG. The telephone poll published on Wednesday showed 44 percent of respondents would vote to stay in the EU compared with 38 percent who would seek to leave. Two online opinion polls published on Tuesday showed Britons were evenly split on how they intended to vote, contradicting signs in some other recent surveys that momentum was with the Remain camp.
The candidates in the race for the White House are making the case to voters across the country in a fight to win the Republican and Democratic nominations. Here's a look, as seen in images made by Associated Press photographers on the campaign trail.