Relatives of a Tampa man who was killed last week in a fight with Israeli settlers in the West Bank are calling on the U.S. State Department to investigate. State of play: The settlers beat to death Sayfollah Musallet,

Palestinian-American Saifullah Kamel Musallet, 20, was visiting family in the West Bank when he was beaten to death by Israeli settlers, his family told CBS News.

Israeli settlers killed a 20-year-old Palestinian-American man in the West Bank, according to the Palestinian Ministry of Health and an eyewitness, as settler violence against Palestinians ramps up in the occupied territory.

Top church leaders in the Holy Land have condemned intensifying Israeli settler violence on the only entirely Christian Palestinian village remaining in the occupied West Bank.

Meanwhile, Israel and Hamas appeared no closer to a breakthrough in talks meant to pause the 21-month war and free some Israeli hostages.