Funeral services for John “Yianni” A. Vasilarakis, 52, of Valparaiso are Monday, August 29th at 11:00 a.m. at Ss Constantine & Helen Greek Orthodox Cathedral in Merrillville. Visitation is Monday, August 29th from 9:30 a.m. until 10:30 a.m. at Geisen Funeral Home in Merillville.