Masked judicial police search for evidence in a vehicle believed to have been used by suspected Basque separatist rebel group ETA military chief Garikoitz Aspiazu Rubina, known as "Txeroki" or "Cherokee", and his companion Leire Lopez Zurutuza before their transfer from Cauterets to Bayonne in southwestern France late November 17, 2008. The suspected military leader of Basque separatist group ETA has been arrested in France, Spanish and French authorities said on Monday. REUTERS/Laurent Dard (FRANCE)