The second phase developed over the next few years as can be found in the latest collection of State Department documents in this volume
An American position paper
April 8, 1969 from a meeting between President Nixon, Sec'y of State Kissinger and King Hussein
March 21, 1972 from a meeting between Golda Meir and King Hussein:
The positions taken by Israel's most senior elected officials were self-defeating.
Par for the course.