There are no identified ties between the shooter, Thomas Matthew Crooks, and any foreign or domestic accomplices or co-conspirators. But Iranian threats against Trump officials date back to the killing of Qassem Soleimani.
A driver died after a vehicle crashed into a gate at the White House Saturday night, but the fatal collision is being investigated "only as a traffic crash", law enforcement authorities said.
Several hundred people could have dropped the small bag of cocaine near a door to the West Wing. But without fingerprints, DNA or video evidence, the Secret Service can't figure out who did it.
U.S. Secret Service agents found the powder during a routine White House sweep on Sunday, in a small, clear plastic bag on the ground in a heavily trafficked area, according to sources.
The Secret Service said in a statement the White House was closed as a precaution as emergency crews investigated, and local fire officials determined that the substance was not hazardous.
Flemister, who died last week, was the first Black woman to serve as a special agent in the 1970s, but was forced out by racial discrimination. She spent the next three decades in the foreign service.
The report — a first-of-its-kind for the agency — examines everything from when in the year the attacks took place to behavioral changes exhibited in the attackers.