4 things we learned from UCLA’s spring practices

After one month of public spring practices, which concluded Saturday with UCLA’s Spring Showcase, the Bruins now shrink away from the spotlight. They’ll retreat to the privacy of the weight room and classroom for three months. The next time they emerge will be inside their multimillion-dollar football fortress; the Wasserman Football Center is scheduled to open in time for the team’s summer training camp in August before UCLA opens its season at the Rose Bowl against Texas A&am