The 34th Red Bull Infantry Division (Red Bull) of the US Army, participated in WWI and WWII and was the first American division deployed to Europe in World War II, where it fought with great distinction in the Italian Campaign.

The division was deactivated in 1945, and the 47th "Viking" Infantry Division later created in the division's former area. In 1991 the 47th Division was re-designated the 34th. Since 2001 division soldiers have served on homeland security duties in the continental United States, in Afghanistan, and in Iraq. The 34th has also been deployed to support peacekeeping efforts in the former Yugoslavia and elsewhere.

The division continues to serve today, with most of the division part of the Minnesota and Iowa National Guards. In 2011, it was staffed by roughly 6,500 soldiers from the Minnesota National Guard, 2,900 from the Iowa National Guard, about 300 from the Nebraska National Guard, and about 100 from other states.