Postal managers gave employees Stand-Up Safety Talks on April 18, notifying workers that the FBI has confirmed the presence of ricin on two letters that passed through USPS mail-processing facilities in Memphis TN and Washington DC.  One letter was addressed to President Obama; the other was addressed to Sen. Roger Wicker (R-MS).

“Based on current information evaluated by public health and law enforcement experts, we do not believe the substance in the letters is in a form that would pose an inhalation or other risk to our employees,” the Postal Service said.

In a message to employees in facilities where the tainted mail traveled, the USPS said, “If someone were to inhale a quantity of ricin large enough to produce medical symptoms — which would include fever, cough, and difficulty breathing — these symptoms would appear within 24 hours.

“Given the time that has expired, if you have not experienced such symptoms recently, you should not be concerned.

“If you have, we urge you to let your supervisor know and see your physician promptly for an evaluation.

“We are continuing our direct outreach to employees in your area regarding any symptoms or illness they may be experiencing.

No postal employees have reported symptoms that would be expected from illnesses caused by ricin, managers reported in a teleconference with union officers on April 17.

“We know this is a challenging time for everyone,” the messages said. “If you wish to speak to an Employee Assistance Program (EAP) counselor, one is available by calling 800‑EAP-4-YOU, or TTY for the hearing impaired, 877-492-7341.

The APWU will continue to monitor developments closely and provide updates as more information becomes available.

April 18 Stand-Up Safety Talk [PDF]
April 18 Stand-Up Safety Talk – For Employees at V Street Facility in Washington DC, Southern Maryland P&DC, and Memphis TN [PDF]