Narrator: Along with navigating L-shaped corners, the rolling T formation can adapt to clear other spaces, such as a T-shaped intersection and a four-way intersection where two soldiers adjust ...

We got an inside look at how United States Army infantry soldiers train for combat in urban environments during their 22-week training.

We got an inside look at how United States Army infantry soldiers train for combat in urban environments during their 22-week One Station Unit Training. Senior video correspondent Graham Flanagan ...