A small fringe of Donald Trump's supporters is calling for the former president to get back on the highest stage of U.S. politics with a vengeance with the motto: #DarkMAGA. More of a meme than a political slogan, Dark MAGA is a post-alt-right aesthetic that promotes an authoritarian version of Trump in dystopian, Terminator-like images. In some, the Trump Tower is painted entirely in black and the former president is seen piercing through the screen with blue laser eyes. The hashtag first appeared on Twitter on January 21, and it had become increasingly popular by March. It can now be...