Palestinian leader Mahmud Abbas says the policies and actions of Hamas "do not represent the Palestinian people" and that the Palestinian Liberation Organization (PLO) is the only legitimate representative of the Palestinian people. He reportedly made the remarks on Sunday during talks with Venezuelan President Nicolas Maduro. The recent conflict has put major Palestinian groups, such as the Fatah, the Palestinian Islamic Jihad, the Palestine Liberation Organization, and the Palestinian Authority, under the spotlight. Here's a quick look at each of them.