Jenna Mason started working for the armey when she works at her job theres no age requirement.  6,000 people work at her air craft. 2 woman and 8 man work in her job, she hopes there is more womans in her job. She makes sure that when she weight a plane she makes sure that the scale is not broken. The big air craft has 8 wheels and the smaller air craft has 2 or 3 wheels. Smaller planes aren't for passengers only it's for supplies. She weight 0 per day but she sometimes weight a plane once a month. She has too wear safety glasses and steel armor when she do something important to the plane. If the plane is too heavy it can't fly. If you wanna be like a air crafter take classes of math science and MAYBE you'll be like Jenna Mason .