The new U.S. aid package, Nixon had promised them, would soon make itself felt on the ground. How soon was soon? Nobody knew for sure, but Navarre and the high command took satisfaction from the fact that the campaigning season was by now well under way and Giap had yet to launch a major attack anywhere. In past years, he would have moved sooner than this. French intelligence speculated that he felt insufficiently strong to attack in the delta, and that he would concentrate his attention on the highland region of northwestern Tonkin.
