The Strat heard 'round the world...

In the 10th season premiere the crew investigates rock's Holy Grail, the long-lost electric Fender Stratocaster Bob Dylan plugged in at the '65 Newport Folk Festival, changing rock 'n' roll forever. Also featured are some autographs allegedly signed in Miami Beach during the Beatles' legendary 1964 "British Invasion" tour, and a $5 thrift store find shows a little-known artistic side of musical iconoclast Frank Zappa...HISTORY DETECTIVES...7pm 

FRONTLINE investigates West Philadelphia High School, a public high school in a disadvantaged neighborhood defying expectations as they design and build super-hybrid cars for international competition and competing for $10 million dollars...FRONTLINE...9pm