Former FBI Director James Comey was interviewed by US Secret Service agents at their Washington, DC, field office on Friday afternoon, according to law enforcement sources.

Homeland Security Secretary Kristi Noem said that DHS and Secret Service are investigating a since-deleted picture former FBI Director James Comey published online as a threat targeting President Donald Trump.

Former FBI director James Comey met with the U.S. Secret Service on Friday, after he was called in to discuss a social media post that Donald Trump's supporters claimed was a threat against the president,