Lakeland - William "Billy" Cusic, III, age 45, passed away Thursday, June 10, 2021 after his courageous fight with cancer. Billy was born March 11, 1976 in Leonardtown, MD, He was the Owner/Operator of Mid-State GrassMasters. Billy was a dedicated husband and father. He loved to play golf, hunt, fish, cook and coach youth baseball. He is survived by his wife KC Cusic, two sons Breton Cusic, Fisher Cusic, daughter Alexis Secor, father William F. Cusic, Jr. & Nancy, mother Bonnie Hetzel & husband Fred, brother Mark Cusic & wife Kara, sister Melissa Miedzinski & husband Robby, grandchildren Ellie, Lane and Lawton, nieces & nephews Savannah, Natalie, Cruz, Bentley and Paxton, along with many aunts, uncles and cousins. A Memorial Service will be at 4:00 pm on Sunday, June 27, 2021 at the United Women’s Club of Lakeland, 1515 Williamsburg Square in Lakeland, FL 33803. With a Reception to follow until 8:00 pm at the United Women's Club of Lakeland. There will also be a celebration of Billy's life in Maryland, to be announced at a later date. Condolences to family at www.whiddenmcleanfuneralhome.com