BEST OF - Hulk Hogan brings 'Trump-a-mania' to the RNC, a recap of Trump's speech, network outage causes grounding of flights and disrupts major industries. NewsRadio WFLA Correspondent Rory O'Neill is in Milwaukee and recaps Trump's speech and the last night of the RNC. Reports say Biden is opening up to the idea of stepping aside, Ryan's thoughts on who the Democrats need to nominate for the best chance to win in November, and new details on the Trump rally shooter and the Secret Service response. ABC News Chief Investigative Reporter Josh Margolin has the latest on the Trump rally gunman and Retired Secret Service Agent Don Mihalek offers an analysis of the Secret Service response to the assassination attempt.