Spanish Defence Minister Carme Chacon (L) talks with Socialist Parliamentary group spokesman Jose Antonio Alonso before a ceremony in parliament, in Madrid March 11, 2010. The Spanish capital today marks the sixth anniversary of the Madrid train bombings that killed 191 people and injured more than 1500 in Europe's deadliest Islamist attack. REUTERS/Sergio Perez (SPAIN - Tags: POLITICS CIVIL UNREST ANNIVERSARY MILITARY)