U.S. Ambassador to Israel Daniel Shapiro wears an Israel Aerospace Industries (IAI) pin at the inauguration of an F-35 wings production line at IAI's campus, near Tel Aviv November 4, 2014. Israel and the United States used the inauguration of the joint warplane project on Tuesday to stress it was business as usual in an alliance hit by acrimony over Israeli settlement building and strategy against Iran. REUTERS/Amir Cohen (ISRAEL - Tags: BUSINESS INDUSTRIAL TRANSPORT)