1) Date of entry is the date when he was admitted and inspected when entering the US.
2) Place of entry is the port of entry Dulles International Airport (Washington, DC).
Guerra Saenz, PL--Immigration Attorneys (954) 434-5800. This answer is of a general nature and should not be relied upon as final, nor is it intended as legal advice.
FORMER IMMIGRATION LAW PROFESSOR -- LEGAL DISCLAIMER: This answer is offered for informational purposes only. It does not constitute an attorney-client relationship.