On 30 Jul 2006 15:10:51 -0700, "WaltBJ"
wrote in . com::

And I notice Mr. Dighera omits any mention of air transport aircraft running into GA
aircraft and vice-versa; as occurred several times on the West Coast to
the loss of several hundred lives.

If you are referring to the Cerritos midair of 1986, it caused a
regulation change that resulted in all GA aircraft with electrical
systems being equipped with Mode C transponders for use in terminal
airspace.

What is being done as a result of the MACs caused by the military's
hazardous, high-speed, low-level operations? Nothing.