China's hypersonic weapon, hard to deflect - leaked documents detect

Connect with us on Facebook: https://www.facebook.com/profile.php?id=100087951995959
Twitter: https://twitter.com/shieldwall_d

====================================
#shieldwall #shieldwalldefense
We appreciate all of our viewers and supporters. Thank you.
====================================
Fair use is the right to use a copyrighted work under certain conditions without permission of the copyright owner. The doctrine helps prevent a rigid application of copyright law that would stifle the very creativity the law is designed to foster. It allows one to use and build upon prior works in a manner that does not unfairly deprive prior copyright owners of the right to control and benefit from their works. Together with other features of copyright law like the idea/expression dichotomy discussed above, fair use reconciles the copyright statute with the First Amendment.
====================================