Ukraine's Foreign Minister Pavlo Klimkin on securing the MH17 crash site and negotiating with the separatists.
Deputy National Security Adviser Ben Rhodes on what the U.S. knows about the MH17 crash.
Minister of the Palestinian Economic Council Dr. Mohammad Shtayyeh says the Israeli siege on the West Bank, Jerusalem and Gaza must end for peace to be possible.
Sen. Lindsey Graham (R-SC) discusses President Obama's foreign policy and the role of the U.S. as a world leader.
House Minority Leader Nancy Pelosi: Putin's actions result from insecurity about Russia's "diminished role in the world."
White House Deputy National Security Adviser Ben Rhodes on U.S. plans to help Ukraine and stiffer sanctions against Russia.
Candy Crowley talks to Israeli Prime Minister Netanyahu and a Palestinian senior adviser Mohammad Shtayyeh about the ongoing Israel-Gaza conflict and the chances of achieving a ceasefire.
Israeli Prime Minister Netanyahu on chance of achieving a ceasefire between his country and the Palestinians.
Israeli Prime Minister Benjamin Netanyahu on whether they are creating more enemies than they are killing.
Israeli Prime Minister Netanyahu on the end game in the conflict in Gaza.