Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
Chambersburg's first steam fire engine was purchased for the Friendship Engine and Hose Company No. 1 in 1871. A second steam engine, a LaFrance model, was acquired for the Goodwill Fire Company No. 3 ...
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