Trump Assassination Attempt: What we've learned

Questions regarding the the assassination attempt on Former president Donald Trump and the shooter continue weeks later. The lack of security as well as who to hold accountable still have not been answered, at least to the satisfaction of the public. What has been done since the assassination attempt on July 13, and why did it take a candidate to be shot for changes to be made to protect the President of the United States? Scottie Nell Hughes gets the Perspective of her panel, Jonathan Gilliam, a former Navy Seal and FBI Special Agent, and Dominick Izzo, a former Chicago-area police officer.