Michigan State University scrambled to relocate some final exams after police said they discovered a man inside an academic building with household substances that could make methamphetamine. The 31-year-old man was charged Wednesday with malicious destruction of property and possessing substances to operate a meth lab. Wells Hall has been closed since Monday. Police did not explicitly say they discovered a meth operation inside Wells Hall. But the substances destroyed doors and flooring. Michigan State in East Lansing is holding final exams this week followed by graduation events.