▁The ▁division ▁initially ▁included ▁the ▁ 6 7 th ▁Infantry ▁Brigade , ▁formed ▁in ▁August ▁ 1 9 1 7 ▁in ▁the ▁Iowa ▁and ▁Neb r aska ▁National ▁Gu ards ▁and ▁the ▁ 6 8 th ▁Infantry ▁Brigade . ▁The ▁ 6 7 th ▁Brigade ▁compr ised ▁the ▁ 1 3 3 rd ▁Infantry ▁Regiment ▁and ▁the ▁ 1 3 4 th ▁Infantry ▁Regiment . ▁The ▁ 6 8 th ▁Brigade ▁compr ised ▁the ▁ 1 3 5 th ▁Infantry ▁Regiment ▁and ▁the ▁ 1 3 6 th ▁Infantry ▁Regiment . ▁ ▁The ▁division ▁takes ▁its ▁name ▁from ▁the ▁shoulder ▁sle e ve ▁ins ign ia ▁designed ▁for ▁a ▁ 1 9 1 7 ▁training ▁camp ▁contest ▁by ▁American ▁regional ist ▁artist ▁Mar vin ▁C one , ▁who ▁was ▁then ▁a ▁soldier ▁en list ed ▁in ▁the ▁unit . ▁C one ' s ▁design ▁ev oked ▁the ▁desert ▁training ▁grounds ▁of ▁Camp ▁C ody , ▁New ▁Mexico , ▁by ▁super im pos ing ▁a ▁red ▁ste er ▁sk ull ▁over ▁a ▁black ▁Mexican ▁water ▁jug ▁called ▁an ▁" ol la ." ▁In ▁World ▁War ▁I , ▁the ▁unit ▁was ▁called ▁the ▁" S and st orm ▁Division ." ▁German ▁troops ▁in ▁World ▁War ▁II , ▁however , ▁called ▁the ▁U . S . ▁division ' s ▁soldiers ▁" Red ▁Dev ils " ▁and ▁" Red ▁Bull s ," ▁the ▁division ▁later ▁officially ▁adopted ▁the ▁divis ional ▁nick name ▁Red ▁Bull s . ▁ ▁Brig . ▁Gen . ▁Frank ▁G . ▁Ma uld in