These battleground spoils cannot explode or kill, but Israel considers them important benefits of its military operation in the West Bank: Thousands of documents, pamphlets and posters that provide written evidence of the Palestinian Authority\’s massive involvement in terrorism. The documents were captured at places like Yasser Arafat\’s headquarters in Ramallah and other P.A. offices, offices of the P.A.\’s Preventive Security Service and Arafat\’s Tanzim militia, Palestinian organizations throughout the West Bank and the Palestinian Liberation Organization\’s (PLO) Jerusalem headquarters at Orient House.