Conversation so far:
When did John Owen Brennan's time as a counterterrorism advisor to Obama begin?
On February 27, 2013, the Senate Intelligence Committee postponed a vote on the confirmation of Brennan. On March 5, the Intelligence Committee approved the nomination.
What led to John Owen Brennan's  appointment as counterterrorism advisor for Barack obama?
He advised Obama on foreign policy and intelligence issues during the 2008 election campaign and presidential transition.
Did John Owen Brennan have a hand in any historically significant counterterrorism?
the military operation that killed Osama bin Laden.
What military operation  that killed osama bin laden was that John Owen Brennan have a hand in?
The operation, code-named Operation Neptune Spear, was carried out in a CIA-led operation.
Did John Owen  Brennan receive any recognition or awards?
When did John Owen Brennan  cease to be in the role of Director of the Central Intelligence Agency?
On January 20, 2017, Brennan's CIA appointment ended.
Was the search for Osama bin Laden already underway when John Owen Brennan took on his position of CIA director?
Osama bin Laden went into hiding following the start of the War in Afghanistan, having been on the FBI Ten Most Wanted Fugitives list since 1999.

Question: Are there any other interesting aspects about this article?
Self-contained rewrite: Are there any other interesting aspects about the John Owen brennan article?