One of L.A.'s most famous businesses says if the city doesn't clean up the area around MacArthur Park, he's closing up shop. A burglary crew is terrorizing ritzy Westside neighborhoods. A quarter million Californians have downloaded the earthquake early-warning app after the recent SoCal quakes. And what can be done about the soaring cost of home insurance? The L.A. Local is sponsored by the LA Car Guy family of dealerships.