SAN DIEGO -- Two small dogs have been quarantined after one of them chewed a couple of toes off of their elderly owner early Thursday, investigators said. Police received an emergency call just before 5:30 a.m. from the man's caretaker. The caller said he found the victim lying in bed amid blood-soaked sheets at their home in the 200 block of West California Street in Mission Hills. The caretaker then discovered that his roommate was missing three left toes and that one of the men's two small dogs had blood on its snout, SDPD spokeswoman Andra Brown said. Paramedics took...