Dozens of casualties are reported in two separate incidents in Egypt. One was a failed prison break attempt by detained Muslim Brotherhood supporters. The other, a militant ambush of police buses in the volatile Sinai area. This continues a week of deadly fighting across the country, with over 800 people killed in clashes between Islamist activists and security forces. Bel Trew joins RT's studio from Cairo. <br /><br />RT LIVE http://rt.com/on-air <br /><br />Like us on Facebook http://www.facebook.com/RTnews <br />Follow us on Twitter http://twitter.com/RT_com <br />Follow us on Instagram http://instagram.com/rt <br />Follow us on Google+ http://plus.google.com/+RT <br /><br />RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.