Conversation so far:
Where did Murray Rothbard go to school?
Murray attended Birch Wathen, a private school in New York City.
When did Murray Rothbard attend Birch Wathen?
Where else did Murray Rothbard attend school?
He attended Columbia University.
Did Murray Rothbard attend any other universities?
Are there any other interesting aspects about Murray Rothbard?
The Volker Fund paid Rothbard to write a textbook to explain Human Action in a form which could be used to introduce college undergraduates to Mises' views.
Was the textbook Murray Rothbard wrote successful?
Upon its publication, Mises praised Rothbard's work effusively.
What happened after Burns left the Columbia Faculty?
Burns went on leave from the Columbia faculty to head President Eisenhower's Council of Economic Advisors that Rothbard's thesis was accepted and he received his doctorate.

Question: How was Mises related to Rothbard?
Self-contained rewrite: How was Mises related to Murray Rothbard?