Excerpt - WASHINGTON, Jan 19 (Reuters) - U.S. contingency planning for military action against Iran's nuclear program goes beyond limited strikes and would effectively unleash a war against the country, a former U.S. intelligence analyst said on Friday. "I've seen some of the planning ... You're not talking about a surgical strike," said Wayne White, who was a top Middle East analyst for the State Department's bureau of intelligence and research until March 2005. "You're talking about a war against Iran" that likely would destabilize the Middle East for years, White told the Middle East Policy Council, a Washington think...