Practically, it consisted of a great deal of classified classroom instruction on SAM radars, SAM operations and limitations, and tactics for approaching a SAM site, as well as in-flight training. The ATI black box that allowed Weasels to see where they were in the enemy radar-tracking radar beams was called the ER-142. The Weasels also had a set of antennas that allowed them to see where the radar was located on the ground, even if it was hidden from visual view. Using these electronics, they were trained in the modes and tactics of the SA-2 radar. They were also trained to use the Shrike radar homing missile and to outmaneuver the SA-2 Guideline missiles.

★ In the spring of 1967, Horner, now a Wild Weasel, returned to Korat, Thailand.

Between 1965 and 1967, the base had expanded, and the facilities were much improved. There was now a large, new, air-conditioned officers’ club with a swimming pool and all sorts of other amenities. (The 1965 club was being used to store soft drinks for the new BX.) There was also a two-story hospital and an air-conditioned church. The hooches were now two-man air-conditioned rooms in four-room suites. Each suite had a flush toilet and shower and a sitting area complete with refrigerator and chairs. Quite a change from the shacks where they lived and slept in 1965, and the rubber raft pool.

As a Wild Weasel, Horner flew both Wild Weasel missions and night radar bombing missions, a total of seventy in addition to the forty-one he’d flown in 1965.

The skies over Hanoi and Haiphong, meanwhile, and the surrounding Red River Delta, had become the most heavily defended real estate on earth. In the delta lowlands and the hills that ringed them had been placed more than 7,000 antiaircraft guns and as many as 180 well-camouflaged SAM launchers. By 1967, MiGs were also active, and doing surprisingly well against U.S. aircraft. At the start of the war, Air Force pilots had shot down four MiGs for every one of their own that was lost. Now the ratio was one to two. The Weasels and the ECM pods were badly needed.

A typical Weasel mission over Hanoi or Haiphong usually went something like this:

After takeoff, a pilot would proceed to the tanker in Thailand or over the Sea of China. After refueling, the package would form up. The Weasels would lead, followed by ingress MiG CAP F-4s, followed by twelve to sixteen bomb-laden F-105s, followed a little later (so they’d have fuel when the strikers were leaving the target area) by additional Wild Weasels and MiG CAP.