Friends and family continued the search for Derrick Kwan, the missing 27-year-old Diamond Bar man who was last seen almost a week ago. Kwan left his parent's home on March 27 at around 11 a.m., with ...

Authorities are asking for help to find a 28-year-old man who disappeared following a single-car crash late last month on a Southern California mountain road. Derrick Kwan, of Diamond Bar, was ...