Israel warns it may use lethal fire on Gaza border protests

Israel has warned that its soldiers could use live fire if Gaza Palestinians try to breach the border with Israel during a mass rally planned for Friday.The demonstration marks the annual Palestinian Land Day, commemorating the killing of six unarmed Arab protesters in Israel in 1976.It is expected to kick off more than six weeks of protests throughout the Palestinian territories leading up to the inauguration of the new US embassy in Jerusalem around May 14.