Officers with the Fulton County Sheriff’s Office investigated the following incidents:6:16 a.m. Tuesday, Aug. 4, North CR 500E and East Wood Lane, Rochester. 8:33 p.m. Monday, Aug. 3, 900 block Maplewood Lane, Rochester. A caller advised a person was mowing the other side of the caller’s fence. A caller advised someone was trying to extort money and blackmail them. A caller advised being able to hear puppies and was concerned.