I would write a pissy and somewhat sarcastic letter right now to the 39th President of the United States c/o the Carter Center in Georgia, demanding he IMMEDIATELY return his Nobel Award to the committee for the recognition of existence of Nuclear Weapons Program in North Korea which was allowed to flourish because he went to Pyongyang to 'defuse' things for the Clinton Administration.
"Urinun Jidae Pyonghwa! Wareware no Jidai ni Heiwa! Peace in our Time!"
What is the Carter Center addresss? (/sarc but half not-kidding)
According to the Carter Center website, you'll have to write to them.
"All communications with the Carters must be by letter."
The Carter Center
One Copenhill
453 Freedom Parkway
Atlanta, GA 30307