It might have been a bad idea because they weren't yet fully tested, so no one was sure if they were safe or reliable. It's like how today, many people are reluctant to buy virtual reality machines: because it a new technology that hasn't been dully developed yet.<span />
"Troubled Times" 4 is the best for citation there from those choices, one thing you never do while citing is do "Troubled Times" p.4. Why? because it doesn't look half as good as "Troubled Times 4", there is my answer.
Answer:
Flower is a homphone. flour sounds like flower
teens drive to jobs and contribute to the national economy
