The Sheldon Museum and Cultural Center wants to thank those persons and businesses responsible for helping present a fantastic musical concert on Wednesday, Sept. 4. First of all, thanks goes to the band Rattletrap Ruckus from Bellingham, Wash., that provided an excellent performance that was both interesting and informative. Next, thanks to Len Feldman and Katya Kirsch for stimulating interest and motivation. Special thanks to the Feldman family for providing transportation, food and lodging. Next,…