A Colorado dad is one step closer to getting his wish for a mobile phone ban to minors. Tim Farnum, a Denver-area father and anesthesiologist is spearheading the campaign to forbid the sale of cellphones to children younger than 13 years old as part of a broader effort to see less children engaged in hours of smartphone use on any given day.

Source: Hot Hardware – Colorado Man Seeks Ban On Smartphone Sales To Children 13 And Younger