The United States and Russia honored Personal Representative of the OSCE Chairperson-in-Office Andrzej Kasprzyk for his work on the Karabakh conflict, MG Co-Chair James Warlick tweeted.

Ambassador Andrzej Kasprzyk of Poland was appointed Personal Representative in January 1997.

The OSCE Ministerial Council is being held in Basel on Decemeber 4-5.