DC -- 300 Massachusetts Ave NW (Healey 1890 Bldg):
[1] 300MA_190701_01.JPG
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[2] 300MA_190701_03.JPG
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[3] 300MA_190701_05.JPG
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[4] 300MA_190701_09.JPG
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[5] 300MA_190701_13.JPG
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