Why Are Israeli Arabs Losing Confidence In Their Arab Representatives In The Israeli Knesset?

Khaled Abu Toameh writes that there has been a 76% increase in the number of Arab volunteers since September 2011:

Israel's Arab citizens are clearly not listening to the bad advice they have been getting from some of their leaders, including Arab members of the Israeli parliament, the Knesset, who keep inciting them against Israel.

These leaders and parliamentarians -- who say they want the Arab citizens to boycott national service and any attempt by the government to fully incorporate them into Israeli society -- have been waging a campaign against the Israeli government's plan to recruit Arab citizens for (civilian) national service as an alternative to military service.