In his State of the Union speech, President Trump declared that he had "ended the war on clean coal." But does Trump know what "clean coal" means?
Jun 28, 2017 AM EDTNASA official says no alien has been found until today.
Jun 28, 2017 AM EDTOver 2,000 computers in about a dozen countries were affected.
Jun 28, 2017 AM EDTDo celebrities really affect marketing?