"We are sons of Jenin," said one of the Islamic Jihad fighters, who identified himself as Abu Salah.
Islamic Jihad is a Palestinian faction sworn to destroying Israel and replacing it with an Islamic state.
Many of the Palestinian attackers who have killed Israelis in Israel and the West Bank came from the area.
Sometimes the transfers involve criminals and sometimes legitimate or semi-legitimate businesses help to move funds to the West Bank, the militant sources said.
Much of the weaponry used by the Jenin fighters comes from Israel itself, stolen and sold on through criminal gangs, Israeli officials say.
Persons:
Raneen, Tzachi Hanegbi, Abu Salah, Benjamin Netanyahu's, Mahmoud Al, Saadi, Tamir Hayman, Daoud Shehab, Yasser Arafat, Ali Sawafta, James Mackenzie, Suleiman al, Khalidi, Raneen Sawafta, Maayan Lubell, Jonathan Saul, Jerusalem, Nidal, Michelle Nichols, Leila Bassam, David Clarke
Organizations:
Bank, REUTERS, West Bank, Islamic, Israel's National, Hamas, Islamic Jihad, Hezbollah, HIT, Palestinian Authority, Palestinian, Israel's Institute for National Security, United Nations, Palestinian Center, Policy, Survey Research, Jenin Brigade, Gulf, Aqsa Brigades, Fatah, Thomson
Locations:
Jenin, JENIN, West, Islamic Jihad, Iran, Jihad, Lebanon, Israel, Oslo, Crescent, Tel Aviv, New York, Nablus, Palestinian Territories, China, Jordanian, Al, Aqsa, Amman, Maayan, Gaza, Beirut, Parisa, Dubai