It is the first time that such a campaign has been scientifically organized against a President of the United States, and with such resources. Yes, we are indeed entering a post-Truth age, but the distribution of rôles is not what you may think it is.
The campaign waged against the new President of the United States by the sponsors of Barack Obama, Hillary Clinton and the destruction of the Greater Middle East is on-going. After the Women's' March on 22 January, a March for Science is scheduled to be held not only in the USA but also throughout the Western world on 22 April. Its goal is to show that Donald Trump is not only a misogynist but also an obscurantist.
The fact that he is the ex-organiser of the Miss Universe pageant, and that his third wedding was a model, is apparently enough to prove that he holds women in contempt. The fact that the President contests the rôle played by Barack Obama in the creation of the Chicago Climate Exchange (a long time before his Presidency) and rejects the idea that climatic disturbances are caused by the expulsion of carbon into the atmosphere attest to the fact that he understands nothing about science.