Renewed hopes for a cease-fire in Gaza

The Takeaway
As Israel's offensive against Hamas in the Gaza Strip heads into its third week, international cries for peace have intensified. The U.S., the United Nations and Egypt continue what has been described as a feverish round of telephone tag in an effort to forge a cease-fire between Israel and Hamas on the 21st day of fighting. For more on what it might take to create a lasting cease-fire between the parties, we turn to Hanan Ashwari, a Palestinian legislator, activist, and scholar for her insight into the ongoing assault in Gaza.