I too have been wanting to carry at Indiana State University. To my knowledge there isn't a chapter of Concealed Campus at ISU, but I would join it if there was.
Concealed Campus basic views as quoted from their site are:
Students for Concealed Carry on Campus is a national, non-partisan, grassroots organization comprised of over 40,000 college students, professors, college employees, parents of college students, and concerned citizens who believe that holders of state-issued concealed handgun licenses should be allowed the same measure of personal protection on college campuses that current laws afford them virtually everywhere else.
I encourage you all to to visit Students for Concealed Carry on Campus - ConcealedCampus.com and start a local group.
If I joined that group, you can bet I'd never carry on campus again until I had every thing I paid for or wanted from that school.
Concealed is hardly concealed if you are out carrying CC signs or protesting.