Conversation so far:
what is something that happen in Columbus Delano's later career that is to be remembered?
On his resignation from Grant's cabinet, Delano returned to Mount Vernon where for the next twenty years he served as president of the First National Bank of Mount Vernon.
dud he like this choice?
He was a longtime trustee of Kenyon College, which awarded him the honorary degree of LL.D..
what year did that happen?
CANNOTANSWER.

Question: what kind of career did he have in his later life?
Self-contained rewrite: what kind of career did Columbus Delano have in his later life