Spain's Interior Minister Alfredo Perez Rubalcaba (R) walks with Defence Minister Carme Chacon after examining the scene where two Civil Guards were killed in a car bomb blast in Palmanova on the Balearic Island of Mallorca July 30, 2009. Two Civil Guards died in the blast in what authorities called the second major attack by the Basque separatist group ETA in two days. REUTERS/Dani Cardona (SPAIN CRIME LAW CONFLICT POLITICS)