Yep, that's how it was in the 70's. At 9 or 10 years old I was roaming the city on my BMX bike without a care in the world. No helmets of course. My mom woul

Yep, that's how it was in the 70's. At 9 or 10 years old I was roaming the city on my BMX bike without a care in the world. No helmets of course. My mom would come out and yell for us when it was time for dinner.