Or are you being facetious?
After World War I, city planners conceived a stadium as a memorial to veterans; especially those from Terre Haute.
http://specials.tribstar.com/terrehautestop40/stories/memorial.html
Furthermore, during World War II, the University OWES it's survival to the Navy's V-5 and V-12 Program. That relationship is portrayed via Mr Wolfe's sculpture/statue.
http://bill-wolfe.com/sculptures/navy_v12.htm
Because of the war, our enrollment fell to 750! The two Navy programs provided students and $$ to train men as Naval Officers.
There are three particular individuals of note who are ISU Alumni and achieved a great deal of success in the US Military:
• Major General Jack A. Davis, USMC :
http://www.facesofvalorusa.com/davis.shtml http://people.forbes.com/profile/jack-davis/34455
• Lt General Kenneth L. Peek, Jr, USAF: Vice-Commander, Strategic Air Command, Commander, 8 AF :
http://www.af.mil/INFORMATION/BIOS/BIO.ASP?BIOID=6724
• Colonel John J. Suggs, USAF, Tuskegee Airman :
http://www.geocities.ws/isudc/localshakers.html
If you don't know of the Tuskegee Airmen; I suggest you do a bit of research, reading and enlightenment.
In their current 'forms,' ROTC has been present on campus since 1967 for the US Army and since 1982 for the US Air Force.
I doubt a comprehensive study/analysis of ISU Alumni and their military service has been accomplished but perhaps it's time.
Finally, you're old enough (and were probably on campus) when David K Fribley was murdered in Iraq. I say murdered because the

the killed him did so while holding a flag of truce, a violation of the international rules of war.
http://www.indstate.edu/news/archive/2003/april/service.html
http://www.legacy.com/obituaries/fortwayne/obituary.aspx?n=david-k-fribley&pid=913487
I believe Cpl Fribley was an 'I-Man' (Track & Field).