Harry Blackmun,
Lehnert v. Ferris Faculty Association…
“ Because the essence of the affiliation relationship is the notion that the parent union will bring to bear its often considerable economic, political, and informational resources when the local is in need of them, that part of a local's affiliation fee which contributes to the pool of resources potentially available to it is assessed for the bargaining unit's protection, even if it is not actually expended on that unit in any particular membership year. ”
