HARDtalk - Ahmed Yousef, senior spokesman for Hamas

A Palestinian delegation is due to head to Washington for a new round of face to face peace talks with the Israeli government. Hopes for this diplomatic gambit are not sky high. But what is the alternative to talking? Ahmed Yousef is the senior spokesman for Hamas, the Islamic resistance movement in control of the Gaza strip. Hamas is quick to condemn the Palestinian moderates but, Stephen Sackur asks him, what have the Islamists delivered for the Palestinian people?