Rock critic Ed Ward finds a forgotten chapter of American pop history: the 1940s sound of East Los Angeles. Hear original recordings of vintage Latin music collected on the new CD Pachuco Boogie, from Arhoolie Records.
Roky Erickson was the front man for the 13th Floor Elevators, the first band to be called psychedelic. While they never became superstars, the Texas band's influence can still be felt today. Rock historian Ed Ward has a retrospective on Erickson's career.