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This work is based on a work in the public domain. It has been digitally enhanced and/or modified. This derivative work has been (or is hereby) released into the public domain by its author, Davepape. This applies worldwide.
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{{Information |Description={{en|1=Crop and slight edit (to remove Spectrum logo) of File:Jerry Rubin - Spectrum 13Mar1970.jpg. en:Jerry Rubin speaking at the University at Buffalo on 10 March 1970.}} |Source=''The Spectrum'' (University at Buf