Actually Wayne State only requires you to have a student ID after 7pm, and even then they make certain exceptions. Any other time you do not need a ID.
You need to get a grip on your civil rights. We don't live in a fascist, Nazi country where you should furnish your ID for entry into a public facility. Non-UMD students making noise is a poor excuse for an encroachment upon privacy and civil liberty. You're like those who blindly hail a national ID in response for a "promise" on heightened security. Don't you know that those who give up liberty for security get neither????