While lightning is the most common source of fires in the U.S., according to the National Fire Protection Association, ...

The National Fire Protection Association notes that whilst lightning typically ... proprietor of Scientific Fire Analysis in ...

So far there has been no official indication of arson in either blaze, and utility lines have not yet been identified as a ...

Investigators are considering an array of possible ignition sources for the fires that have killed at least 10 people and destroyed thousands of homes and businesses in the Los Angeles area.

John Lentini, owner of Scientific Fire Analysis in Florida, who has investigated large fires in California including ... U.S., according to the National Fire Protection Association, investigators ...

While lightning is the most common source of fires in the U.S., according to the National Fire Protection Association ... has investigated large fires in California including the Oakland Hills ...