inventor of the traffic light
John Tyndall Did not Invent the Gas Mask Garret A. Morgan was the Inventor and also the Inventor of the Traffic light
At a red traffic light
garret a morgan is a famous inventor, he invented many things like the gas mask and hair straightener and traffic light.
He was a light bulb inventor.
Garrett A Morgan
the inventor died in 2011
The opposite would be "light traffic".
The traffic light was made in 1823.
If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.