President Donald Trump’s grip on the Republican Party since voters deemed him the standard-bearer in 2016 has, of course, had ...

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Horizons Middle East & Africa is your daily spotlight on one of the world's fastest-growing regions. Live from Dubai, we bring you the latest global markets and analysis, plus news-making interviews, ...

The presidency in American political development : a third look -- Presidential leadership in political time -- The politics of leadership at the end of the twentieth century -- Leadership by ...