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www.southgatearc.org
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History This Week A look back at
events that made history this week - 1824 Portland Cement patented by J.Aspdin,
Wakefield, Yorkshire. 1861 First transcontinental telegraph
msg San Francisco to Washington. The Pony Express completed its last run
the same day. 1915 First transAtlantic speech relay by radiotelephone by AT&T Arlington to Paris. Read last week's 'History This Week' Visit the Summerland Amateur Radio Club's website
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