held without bond charged with second degree murder. james alex fields is accused of plowing his car into a crowd of protesters at the so-called unite the right valley killing 32-year-old heather heyer. and the north korea crisis, cnn has learned kim jong-un's regime has moved at least one mobile missile launcher in recent days. that could signal a potential launch in the next 48 hours. tonight, defense secretary james mattis is warning that if north korea hits guam or any other part of the united states, it's in his words, game on. this hour, i'll get reaction to the president's new remarks on racism and hate groups from the mayor of charlottesville, michael signor and our correspondents and specialists are also standing by. but first let's go to our senior white house correspondent jim accosta. jim, the president isn't offering any explanation as to why he waited two days to denounce those white supremacist groups by name.