JOHNSTOWN — Daniel Nellis, the man who is on trial in the death of Michaela MacVilla, took the stand on Monday in Fulton County Court testifying that he was not the person who killed her. While on stand, Nellis’ testimony went through the course of events leading up to the last time he saw MacVilla on Sept. 25, including his connection to Robert Bowe and properties that were owned by Bowe where the guns were found. Nellis also testified that he is fully disabled due to a muscle disease that he was diagnosed with when he was 13-years-old causing him to have 13 corrective surgeries. ...