The answer is: Rearview
the rearview is a part of your car that mirrored the back side of your vehicles. By utilizing this, you can gauge the distance between your vehicle and other vehicles that located behind you, which could be used when you want to change lane in the road.
A. responsible for investigating ethics violations in congress
Advertising to children can be seen as "not fair" - children don't have their own money, and all they can do is ask their parents, so this introduces unwanted conflicts into the family life. Also the advertisements often focus on unhealthy food- so in that case, yes, i think that there should be laws that limit such activity.