Oregon shooting: Gun culture in the United States

<p>This week, the United States is reeling from another mass shooting - this time at a community college in Oregon. But gun rights activists located just nearby are still determined not to lay down their arms. </p><br />Next, we head to Canada where the government is taking new measures to stop people veering towards radicalization. We meet the Muslim leaders at the head of the cause. <br />Finally, we discover Brazilian jiu-jitsu, a mixed martial arts form which has become an unlikely success story.<br /><br />Visit our website:<br />http://www.france24.com<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en