 The San Diego Zoo reporting pandas from China have arrived. Five-year-old Yun Chuan and four-year-old Ching Bao touched down Thursday after leaving China Wednesday on a private flight. The Chinese consulate posted to X the pandas will be in quarantine for several weeks before the public will be allowed to view them. They are the first pandas to enter the U.S. in 21 years. I'm Bree Tennis.