King Martin had a dream. His Vision of empowered African Americans resonated across the world where millions believed in his message of equality and brotherhood. The struggle for the emancipation of black Americans was not easy. Many people died. But eight years ago, Americans elected their first African American president. President Obama spoke of hope and change, Also had a vision of an America at peace with the rest of the world. Presidential election campaigns change. As Barack Obama second term as president draws to an end, talk of dreams. America’s would be presidents don’t dream. They spout ugly words and dark, morbid visions of an America overrun by immigrants, terrorists and Muslims. Billionaire Trump is of course 'hate-monger in-chief' his anger and loathing for those outside his circle appears to know no bounds. He is not alone. Europe the political landscape is just as grim. The one woman, German Chancellor who did harbour a dream of a Europe willing to receive a...