Brenda Snow

Brenda was the Assistant Chief Tactical officer onboard the USS Star League (NCC-2101) in the late 23rd century. 

Early life before Starfleet
Brenda was born on February 20, 2243 human calendar time on the planet Earth in Milwaukee, Wisconsin.

Chronology

 * 2243: Brenda is born on planet Earth in Milwaukee, Wisconsin.
 * 2261: Brenda enters Starfleet Academy
 * 2265: Brenda graduates Starfleet Academy and promoted to Ensign, the first assignment is the USS Salayna as a tactical officer.
 * 2267: Brenda is promoted to Lieutenant junior grade and assigned to the USS Qizan as a tactical officer.
 * 2270: Brenda is promoted to full Lieutenant and assigned to the USS Star League as the Assistant Chief Tactical Officer.