The answer is D: <em>reduce the number of weapons</em>
One of the freedoms that president Roosevelt included in his FourFreedoms speech was<em> the freedom from fear</em>, in which he defends the idea that no country in the world would be able commit and act of physical aggression against any neighbor.<em> And to achieve this position, they should agree with a worl-wide </em><em>reduction of armaments.</em>
Explanation: Citizen Journalism is based upon public citizens "playing an active or important role in the process of collecting, reporting, analyzing, and circulating news and informations.