Frustration among Palestinians grew towards the United States on Sunday as mourners packed the roads to a cemetery in the Israeli-occupied West Bank town of Al-Mazr'a Ash-Sharqiya for the burial of two men,

U.S. citizen Sayafollah Musallet, 20, also known as Saif, was killed in the incident on Friday evening in Sinjil, north of Ramallah.

A 20-year-old American was allegedly beaten to death by Israeli settlers while visiting family in the West Bank, according to Palestinian health officials and his family.