A Memorial service for Arlene Zwolski, 78, of Adel, will be Saturday, December 14th at 10:30 am at the Caldwell Parrish – McCalley Chapel in Adel. Burial will be in the Oakdale Cemetery in Adel. Memorial contributions may be directed to AHeinz 57. Online condolences may be left at caldwellparrish.com.