Ousting Religious Groups at a Religious Institution?

Apparently, Georgetown University has pulled the plug on "evangelical" christian groups on campus, such as InterVarsity. Georgetown is technically a Catholic university, but they do have a campus program for Protestant students. It looks like they have decided that these six groups are proselytizing too much - huh? Last time I checked, Catholics also believed in Jesus Christ, worshipped Him and encouraged the spread of this belief. I'm dumbfounded! Shame on Georgetown! Even more surprising, they have failed to limit the creation and activity of other religious groups that, in my opinion, have extremely different beliefs than Catholics. Go figure!??