WICHITA, Kan. (KWCH) - Sedgwick County Public Works has posted a large stop sign at an intersection that has drawn a lot of attention following a deadly crash. Now, drivers who approach 29th Street N.

Heck, even a toddler can tell you that stop signs are red. That’s because since the 1950s, red has been the required background color for all government-regulated stop signs in the United States. But ...