A few ideas:
The Ronin Union
Tumbleweed Gillie Suits
Mountain Men
Rednecks
The Door Is A Jar
The Morrow Project
Survivalists
GW Cryptic Alliances:
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Restorationists
Ranks of the Fit
Seekers
Archivists
Radioactivists
Red Death
Knights of Genetic Purity (KGP)
Followers of the Voice
Iron Society
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