After a year of virtual classes, UC San Diego came roaring back this week in-person, welcoming what could be the largest number of fall semester students in its history. Plus, The biggest professional tennis tournament in San Diego history is being served up next week. And, this weekend in the arts: a 21st birthday party (and exhibition) for Art Produce, Bodhi Tree Concerts, art meets science at La Jolla Historical Society, “The Garden” and Burn All Books + Teros.