The Georgia National Guard runs the academy and high school students from throughout the state apply to attend.
The soldiers belonged to the 1st Armored Brigade of the Fort Stewart-based 3rd Infantry Division.
The six soldiers were riding on a Bradley Fighting Vehicle when the accident occurred.
Jeremy Cuellar was sentenced after earlier admitting to being a co-conspirator with Kemia Hassel in the death of her husband.
Prosecutors argued at trial that she planned her husband's death so she could continue a romantic relationship.
The husband and wife, as well as her lover, were all in the military and stationed together at Fort Stewart in Georgia.
Stafon Jamar Davis was charged in the July 9 shooting death of 24-year-old Abree Boykin at Fort Stewart Army Reservation.
Army Chief of Staff Gen. Mark Milley announced the assignment following the approval of the exchange last month.
The training -- continuously revised in response to events overseas -- emphasizes security, vigilance and marksmanship.
About 1,000 of the 5,200 troops going to the border are in place and more are preparing to go.