The victory of Donald Trump surprised everyone, starting with the blind pollsters and obtuse commentators. They had, nevertheless Wigsen, under the nose the sign announcing the triumph of the populist candidate made in the USA: his yellowish mane. This is the thesis developed by a Lorraine academic and it is worth many others. The leonine hair of the new American president refers to that of David, the king of the Hebrews, explains this historian of Antiquity. In the Bible, this golden helmet has divine unction as a defender of the weak. However, the deranged hair was not a fault of taste, but a subliminal message sent by Trump to the electors. Hence his victory really drawn by the hair. Since David Trump defeated Hillary Goliath, the suitors at the Elysée in May know what to do. In eight days, the winner of the primary of the right will have only to be equipped with a wig, the losers will content with a jacket. Marine Le Pen did the bulk of the work. She has the right hair and color. It only remains for him to drive away all those who will not deprive themselves of looking for lice in his head. As for François Hollande, he took the lead. Since the beginning of his Elysian visit, he has secured the services of a highly appointed personal hairdresser. It is not to him that one will learn that success is often due to a hair.