Richard G. Callahan
Richard G. Callahan is an American attorney who served as the United States Attorney for the Eastern District of Missouri from 2010 to 2017.
In 2018, Callahan again became a judge in Cole County, Missouri.
Richard G. Callahan is an American attorney who served as the United States Attorney for the Eastern District of Missouri from 2010 to 2017.
In 2018, Callahan again became a judge in Cole County, Missouri.