VENEZUELA: With two days to go before the summit of the Americas, the international campaign against Washington's decree on Venezuela is gathering steam. UNITED STATES: A South Carolina police officer who shot dead an unarmed black man on Saturday has been charged with murder. YEMEN: The United States is speeding up the supply of arms to the Saudi-led bombardment of Yemen. SYRIA: Syria has offered military help to Palestinians stranded in the Yarmouk refugee camp. GREECE: Greek prime minister Alexis Tsipras has held talks with Russian president Vladimir Putin as his country faces an imminent shortage of cash.
