William F. “Bill” Frost, 73 of Inverness, formerly of Arlington Heights was born October 22, 1941 in Ft. Dodge, Iowa to the late William and Eleanor (nee Anderson) Frost and passed away July 12, 2015, surrounded by his loving family. Angels came and walked Bill peacefully home into the light. Bill was the loving father of Scott (Paula) Frost and Kelly (Anthony) Sineni and cherished grandfather of Calvin Frost and Gabrielle, Brieanna, Noah and Cassidy Sineni. A Celebration of Life memorial service will be announced at a later date. In lieu of flowers, contributions to the Parkinson's Disease Foundation, 1359 Broadway, Suite 1509, New York, NY 10018 appreciated.