MORE: The “suspicious” letter, allegedly sent in October, “was leaking a fine white powder and it contained a threat,” according to the complaint.

MORE: The "suspicious" letter, allegedly sent in October, "was leaking a fine white powder and it contained a threat," according to the complaint.

"The white powder was tested and found not to contain toxic substances." https://t.co/3C2IZaESjZ

— ABC News (@ABC) April 8, 2019

Source: Twitter