Strategic Scientific Reserve/Framework

The Strategic Scientific Reserve, or SSR, was a top-secret Allied intelligence agency that previously owned the Playground.
==History==
The SSR owned the Playground until they were dissolved into S.H.I.E.L.D.Agents of S.H.I.E.L.D.: 4.17: Identity and Change
==Appearances==
In chronological order:
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==References==
==External Links==
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Category:Organizations