Activists shout behind demonstrators depicting German Chancellor Angela Merkel (L), Zimbabwe's President Robert Mugabe (2nd L), French President Nicolas Sarkozy and Sudan's President Omar Hassan al-Bashir (R) during a protest against the attendance of Mugabe at the EU-Africa summit in Lisbon December 7, 2007. European and African leaders will seek to forge a fresh partnership to tackle issues like trade, immigration and peacekeeping this week when they hold their first summit in seven years. REUTERS/Andrea Comas (PORTUGAL)