Ensign Abby Balidemaj was a Starfleet tactical officer serving aboard the USS Enterprise-E in 2381. (TNG novel: Q & A) During the Borg Invasion of 2381, Balidemaj was on duty on the Enterprise Bridge. She raised shields and loaded transphasic torpedoes when the vessel prepared to enter their first subspace tunnel, which deposited the ship in a harnessed galaxy. (ST - Destiny novel: Mere Mortals)