THE timing was perfect. Nawaz Sharif had barely returned from a trip to the US where he had signalled to the Clinton Administration that he was ready to sign the CTBT in a year's time if Pakistan's economic and security needs were addressed. In turn, the US had indicated that this was not impossible. Besides, Sharif's meeting with his Indian counterpart had gone off well, with New Delhi agreeing to have talks on Kashmir and ease travel restrictions between the two countries. Politically, Sha-rif, on his return, was all set to take some badly-needed mileage out of the visit, when a report in London's Observer hit Islamabad.