After completing the 23rd and 24th Doña Ana County Fire and Emergency Services Firefighter Academy, 28 new firefighters were sworn in at the Commission Chambers of the Doña Ana County Government Center on Thursday, Nov. 7. Among the graduates were brothers Nicolas and Ethan Tahuahua who follow in the footsteps of their father, Carlos Tahuahua, who is currently Deputy Chief at NASA/White Sands Test Facility.