That silo isn’t for cattle

 

The Text Content on Page 1 of Morning Herald, July 25, 1977 is:

That silo isn’t for cattle 

To the casual observer driving down Maryland Route 67 southwest of Boonsboro, the distant object lop of South Mountain looks like a farmer’s silo. Closer inspection would reveal that it is indeed a silo, but not the kind used to store cattle feed. This particular silo belongs to the US Navy and is one of at least three similar Top Secret Navy facilities in the Tri-State area. Two other silos are located atop mountain ridges in Pennsylvania and in West Virginia. Just what goes on inside the silos the Navy isn’t saying? 

After repeated requests to the Navy for information on silos spokesman Ron Black gave this reply, “No information can be released its classified”.

According to residents of the area the Boonsboro silo was built sometime during the late 1960s. Like the others it is served by a narrow but a small road complete with guard rails. Although the Boonsboro silo is still in daily use the one located on Cross Mountain just inside the Pennsylvania state line north of Mercersburg was open earlier this year. The high chain link fence surrounding it has been ripped down and a heavy steel blast door leading into the silo was ajar recently. The silo is equipped with an elevator to each of its eight floors.  Although much of the equipment inside has obviously been removed, much remains... Heavy air conditioning equipment, air filters and electrical panels are still in place.  In an apparent effort to blast proof the equipment the panels are mounted on heavy springs with coiled wire lo take up movement. The silo apparently housed offices.   On the ceilings are fluorescent lamps.  The floors are tiled.

Whatever goes on inside the silos it is not related to the Alternate National Military Command Center near Blue Summit Pa.?  Sources at the Pentagon responsible for The Rock say they do not know anything about the Navy silos.

And until the Navy decides to talk its mysterious silos will remain one of the government secrets in the area plus

In reality these silo's were part of a microwave network that was the backbone of communications for the Presidential Emergency Facilities.

The White House Communications Agency (WHCA) would play a key role in the implementation of Continuity of Government (COG) plan. The Continuity of Government is the principle of establishing defined procedures that allow a government to continue its essential operations in case of nuclear war or other catastrophic events.  In 1954 a plan to implement emergency communications was developed and presented to the Secretary of Defense.  A major element of this plan was an emergency relocation strategy which provided for the dispersal of essential elements of the Federal Government.  This plan also addressed the necessary communications need by the President, and other Governmental agencies.  Because little or no reliable communications were available in the emergency relocation areas, the Army Signal Corps was tasked with the planning, designing, engineering, installing and maintaining the communications support of this program.

These sites were constructed very quietly and actually hidden from the Public but in reality were in plain sight and visible from miles around, several of these Continuity of Government sites were built in Maryland, Pennsylvania, Virginia, West Virginia, and Washington, D.C., these sites  were designed to house large numbers of federal officials in underground bunkers while the exposed concrete towers that housed sophisticated radio equipment kept communications open among the survivors, the military, and civilian populations.  These were among the first relocation facilities built in the 1950s and early 1960s as federal planners conceived of and realized a Federal Relocation Arc extending outwards from Washington were key documents and people could be sheltered during and after a nuclear exchange.

The Federal Relocation Arc included above- and below-ground sites located within a 300-mile radius of the nation’s capital. These sites were administered through the Executive branch’s White House Military Office (WHMO), while the communications personnel were attached to the White House Communications Agency (WHCA). The Presidential Emergency Facilities (PEF) were literally holes in the ground, deep enough to withstand a nuclear blast and outfitted with elaborate communications equipment, funds to support the sites wound their way through a circuitous route in the Defense Department.  All oversight for these facilities originated in the White House Military Office.

These sites in the Arc were the key to ensuring open lines of communications were built in a network that relied upon line-of-sight microwave technology, i.e., each transmitter and receiver had to have an unobstructed line-of-sight between its nearest neighbors for the network to be viable. These microwave hops were usually no more than fifty miles apart. “I’m assuming that when they did their studies they knew specifically where the main terminals were going to be and they looked for locations that they had line of sight, and they were all within forty miles of each other.”