As President Joe Biden begins a visit to Israel and the Palestinian territories, journalists from the Palestinian Media Forum gather to call on the US president to "stop siding with the Zionist occupation" and bring justice to slain Al Jazeera journalist Shireen Abu Akleh, who was killed while covering an Israeli army raid in Jenin in May. US President Joe Biden is to start a Middle East tour in Israel, where leaders will urge tougher action against their common foe Iran, before a delicate stop in oil-rich Saudi Arabia. IMAGES AND SOUNDBITES