Marshall began training in Mixed Martial Arts in 2007, with her first and primary style being Muai Thai, also known as the ‘Art of the Eight Limbs.’ She also served as a firefighter for five years before deciding to enlist in the Marine Corps in 2011. She continues to train with Fight Club 29. - Marshall began training in Mixed Martial Arts in 2007, with her first and primary style being Muai Thai, also known as the ‘Art of the Eight Limbs.’ She also served as a firefighter for five years before deciding to enlist in the Marine Corps in 2011. She continues to train with Fight Club 29.

3rd Light Armored Reconnaissance Battalion Marines position a Light-Armored Vehicle equipped with a new Anti-Tank weapons system during operational testing at range 500 aboard the Combat Center, Feb. 16, 2015. Through the new LAV-ATWS and optics, the vehicle will be able to track armored targets on the move, while providing another vantage point for commanders on the battlefield. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released) - 3rd Light Armored Reconnaissance Battalion Marines position a Light-Armored Vehicle equipped with a new Anti-Tank weapons system during operational testing at range 500 aboard the Combat Center, Feb. 16, 2015. Through the new LAV-ATWS and optics, the vehicle will be able to track armored targets on the move, while providing another vantage point for commanders on the battlefield. (Official Marine Corps photo by Lance Cpl. Medina Ayala-Lo/Released)

Kevin Chang, representative of Senator Feinstein’s office, explains the key parts in the Land Acquisition bill currently in legislation at the Officers’ Club, Feb. 18, 2015. Chang explained where the training areas are going to be and how the bill will work in conjunction with several agencies to preserve the surrounding wildlife and historical significance of the new training areas. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released) - Kevin Chang, representative of Senator Feinstein’s office, explains the key parts in the Land Acquisition bill currently in legislation at the Officers’ Club, Feb. 18, 2015. Chang explained where the training areas are going to be and how the bill will work in conjunction with several agencies to preserve the surrounding wildlife and historical significance of the new training areas. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released)