One year after the near assassination of Donald Trump, a deep frustration has set in at the Secret Service over the agency’s response to the security failures of that day.

President Donald Trump still faces a plethora of threats, ranging from violent extremists backed by proxy groups, to domestic actors inspired to incite violence amid heightened political rhetoric, according to experts.

The female US Secret Service agent who President Donald Trump praised for “bravely” shielding him during an assassination attempt last year in Pennsylvania was raised in upstate New York and is