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Any rights (including copyright and related rights to publicity and privacy) held by Pierson and Alice Ostrow, the creator of this collection, were relinquished and transferred to the public domain in 2014 by Dani Ostrow Danzig Gammel. These materials are governed by a Creative Commons CC0 license, which permits publication and reproduction of materials accompanied by full attribution. See, https://creativecommons.org/licenses/.