Short of cash but looking for adventure? For carefree 1960s and ‘70s Western kids, that meant clambering onto a ramshackle bus to head east on a mind-blowing journey through new cultures ...

Teenie bopper, speed, stoned, turn on. These were just a few of the words that were defined for tourists as they took a bus ride down Haight Street in San Francisco during 1967 — the Summer of Love.