KNX Ready Or Not: Radiation
(KNX 1070) — There was a time when most big cities had fallout shelters for radiation. Not any more. But as Charles Feldman reports, that doesn't mean we don't need to be prepared.
(KNX 1070) — There was a time when most big cities had fallout shelters for radiation. Not any more. But as Charles Feldman reports, that doesn't mean we don't need to be prepared.