To understand why, it is necessary to take a little tour of the Arab world.

CENTERFORSECURITYPOLICY: Israel and Arab Democracy

This is why it is necessary for the government to run large deficits.

CNN: Look beyond the fiscal cliff

People are asking why it is necessary to hoard weapons when they could only be used against Tony Blair who is one of our strongest allies, someone who is on television here a lot and who seems to many people to be a reasonable man?

ECONOMIST: Northern Ireland

With lending rates at such lows, why does the Administration believe it is even necessary to reduce the deficit at this point?

WHITEHOUSE: Our Top Stories

But to understand fully why Algeria in the 1950s was such a painful subject for Camus, it is necessary to join him at large in the kingdom of poverty that was his boyhood and youth.

WSJ: Book Review: Algerian Chronicles

There are a multitude of reasons why it is prudent for Manziel (or anyone) to safeguard potential assets and get the necessary intellectual property protection.

FORBES: Johnny Football To Become Johnny Cash?: Protecting Manziel's Intellectual Property And Ability To Cash-In