Lighthouses Installed (1 jan 1975 ano – 1 jan 1977 ano)

Descrição:

Over a two year period, more than 150 miles of cable were laid in order to construct sufficient communication lines, including those for emergencies.

Anodyne Corp. contracted AT&T to install the familiar public call boxes, while they designed the rest of the infrastructure.

Adicionado na linha do tempo:

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