UArizona Welcomes More Students to Campus UArizona Welcomes More Students to CampusTeaser Body: The university will expand in-person instruction with half the semester left to go, bringing about 1,500 more students to campus a week. TUCSON, Ariz. — Additional students are expected to be on the University of Arizona campus this week as more in-person instruction gets underway. Sections: public Read more about UArizona Welcomes More Students to Campus