Butane hash producers are being treated at burn clinics from explosions in this dangerous process, a product of California's unregulated marijuana industry.
Although no charges have been filed against the students and a tutor involved in the Corona del Mar High School cheating scandal, a search warrant indicates police were looking at possible felony counts.
School officials and police say a tutor masterminded a scheme to steal teachers' passwords, change grades and access exams.
The fast-moving blaze is probably the harbinger of a rare winter fire season sparked by the driest conditions on record.
Manuel Ramos and Jay Cicinelli are acquitted of murder and manslaughter charges in the 2011 beating death of transient Kelly Thomas.
SAN FRANCISCO-- To be an aspiring superhero these days, most 5-year-olds must enlist clueless younger siblings, restless parents, all manner of pets, backyard shrubs, fire hydrants and their own fingers to serve as their foils and damsels in distress.