'Soldiers still practice this "drill" of marching in formation even though it's not used in battle'
close order drill
MILITARY MATTERS: Soldiers still practice this drill of marching in formation even though its not used in battle
Soldiers still practice this "drill" of marching in formation even though it's not used in battle
Soldiers still practice this "drill" of marching in formation even though it's not used in battle
MILITARY MATTERS
close order drill
MILITARY MATTERS