Columbia Mayor Steve Benjamin talks infrastructure and innovation
In our continuing series American Voices, we look at Columbia, South Carolina, to see how national issues are playing out on the local level. Under the watch of Mayor Steve Benjamin, Columbia became the first city in the U.S. to outlaw the attachment of bump stock gun accessories last year. The president of the non-partisan U.S. Conference of Mayors joins "CBS This Morning" to discuss his priorities including infrastructure, climate change and innovation.