Nametags are worn beneath the Corps Crest, on the RIGHT SIDE of the tunic, above the breast pocket as shown here.
Cadets with medals (or ribbons, as appropriate) will wear them on the RIGHT SIDE of their tunic, BELOW the nametag as shown here.
Cadets with more than one medal wear them in order of precedence as shown below with medals centered, most important towards the center of your body.