Signatory of Israel pilots' letter says regrets signing petition By Amos Harel and Gideon Alon, Haaretz Correspondents, and Haaretz Service Colonel Ran, one of the 27 signatories of the pilots' letter of refusal, in which they stated that they would not participate in operations in the West Bank and Gaza Strip, said Sunday he regretted signing the letter, and was changing his mind. The move came after a slew of criticism of the pilots' move from government figures and from fellow Israel Air Force airmen. Prime Minister Ariel Sharon, speaking in a holiday interview to Israel Radio on Friday condemned...