LOUCOUMANE COULIBALY and SALIOU SAMB FOR some Africans, President Donald Trump's actions in the aftermath of the U.S. election have been a cause for dark humour, while others reacted with dismay or disbelief. In countries whose own recent elections were marred by accusations of cheating and violence, some expressed concern about what signal Trump's premature declaration of victory, allegations of fraud and flurry of lawsuits might send to their own leaders. "Trump is setting a bad example for Africa and a country like ours. You cannot proclaim yourself in an election where you are a candidate when justice exists," said…