Madison, SD - East River Federal Credit Union held a Member & Community Appreciation & Shred Day for members and the Madison community on Tuesday, August 20th.� Credit Union employees, their families, and volunteers served barbeques, chips, and pop to over 180 people!� The free document shredding event was also a great success with 1100 lbs of paper shredded.� This was the credit unions 3rd shredding event, but the first time it was held in conjunction with their Member Appreciation picnic. Photos:� A Successful Member Appreciation Day at East River FCU.