▁b ureau cr atic ▁structures ▁— ▁bore ▁a ▁strong ▁res embl ance ▁to ▁the ▁an arch ist ▁thinking ▁of ▁the ▁day . ▁That ▁is ▁not ▁coinc ident al , ▁since ▁F oster ▁was ▁not ▁only ▁lect uring ▁at ▁an arch ist ▁groups ▁and ▁settlement s , ▁but ▁became ▁a ▁close ▁working ▁associate ▁with ▁Jay ▁Fox , ▁an ▁an arch ist ▁with ▁roots ▁in ▁the ▁Chicago ▁labor ▁movement , ▁and ▁married ▁E ster ▁Abr am ow itz , ▁who ▁had ▁belonged ▁to ▁an ▁an arch ist ▁collect ive ▁in ▁Washington . ▁Among ▁the ▁other ▁members ▁of ▁the ▁SL NA ▁were ▁Tom ▁Mo oney ▁( who ▁became ▁a ▁labor ▁mart yr ▁when ▁imprison ed ▁for ▁alleg edly ▁throwing ▁a ▁bomb ▁at ▁a ▁P rep ared ness ▁Day ▁para de ▁in ▁ 1 9 1 6 ), ▁Earl ▁Brow der , ▁an ▁account ant ▁and ▁union ▁activ ist ▁in ▁Kansas ▁City ▁and ▁F oster ' s ▁rival ▁for ▁the ▁Pres iden cy ▁of ▁the ▁Commun ist ▁Party ▁twenty ▁years ▁later , ▁and ▁James ▁P . ▁C annon , ▁a ▁member ▁of ▁the ▁I W W ▁and ▁one ▁of ▁F oster ' s ▁al lies ▁in ▁the ▁internal ▁war fare ▁within ▁the ▁CP USA ▁until ▁he ▁was ▁exp elled ▁for ▁T rot sky ism . ▁The ▁SL NA , ▁however , ▁was ▁never ▁an ▁effective ▁force ▁and ▁fol ded ▁in ▁ 1 9 1 4 . ▁ ▁F oster ▁took ▁his ▁own ▁advice ▁and ▁became ▁a ▁union ▁business ▁agent ▁for ▁a ▁local ▁of ▁the ▁Bro ther hood