<p>Sirens sounded for 70 seconds in a number of Palestinian cities on May 15, marking the 70th anniversary of Palestinian Nakba, according to local reports</a>.</p><p>Nakba Day marks the anniversary of the displacement of 750,000 Palestinians during the 1948 Palestine War.</p><p>This video was shared by Quds News Network. In the video a siren can heard ringing out in the West Bank. Credit: Quds News Network via Storyful</p><br />
