Instability in Sinai Poses Diplomacy Questions for Egypt

Aired: 8/8/2012 | 0:07:30 | Clip
After militants attacked an Egyptian border checkpoint, they crossed into Gaza, where Israeli forces stopped and killed the insurgents. But doubts remain on whether Egyptian forces can safeguard its borders. Jeffrey Brown talks to McClath Newspapers' Nancy Youssef and Georgetown University's Samer Shehata for more.