( CNN ) Once Hillary Clinton 's official announcement went online , social media responded in a big way , with terms like `` Hillary Clinton , '' `` # Hillary2016 , '' and yes , even `` # WhyImNotVotingforHillary '' trending . Certainly , you could n't go far on Twitter ( even before Clinton tweeted her announcement ) , without an opinion or thought on her new campaign ( there were over 3 million views of her announcment tweets in one hour , and 750,000 Facebook video views so far by Sunday evening ) . Some tweeted their immediate support , with one word : .
Response across social media led to multiple trending topics for Hillary Clinton 's presidential announcement . Comment: