President of the European Central Bank Christine Lagarde (L), Bank of Japan Gov ... speak in front of the Tetons during the Jackson Hole Economic Symposium at Jackson Lake Lodge on August 25 ...

European Central Bank President Christine Lagarde (L), Bank of Japan Governor Kazuo Ueda (C), and Federal Reserve Chair Jerome Powell (R) at last year’s Jackson Hole Economic Symposium.

It just may be the most sought-after invitation in economics here in the U.S.: A trip to the mountains — to the Kansas City Fed’s annual economic policy symposium at Jackson Hole, Wyoming.