Egypt's military posture in Sinai and what it means for Israel - analysis
Egypt's goal is to make sure that the Gaza war doesn't spill over into Sinai.
Smoke rises in Egypt's North Sinai as seen from the border of the southern Gaza Strip with Egyp, on July 2, 2015.(photo credit: ABED RAHIM KHATIB/FLASH90)BySETH J. FRANTZMANUpdated:
