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FILE -- In this Friday, Nov. 17, 2017 file photo, Zimbabwe's President Robert Mugabe, center, arrives to preside over a student graduation ceremony at Zimbabwe Open University on the outskirts of the capital, Harare, Zimbabwe. Zimbabwe’s presidential spokesman says that former president Robert Mugabe and his wife Grace have traveled to Singapore on their first international trip since he resigned last month. (AP Photo/Ben Curtis, File)

Singapore life

Photos from PE Polling Day