MEMBERSHIP Membership in the Wisconsin Chapter is open to anyone having an interest in any aspect of railroading. A subscription to SPARKS & CINDERS is included in the annual dues of $51.00 per year which also includes membership to the National Railway Historical Society and a subscription to its publication, NRHS Bulletin and NRHS News. For further membership information, contact Thomas E. Hoffmann at thoffman4@wi.rr.com