Macon-Bibb County Mayor Lester Miller. For anyone who’s ever been stuck on I-75 in Middle Georgia, watching trucks crawl in endless backups, it’s already clear our transportation system needs help. Freight traffic has surged across our state. Highways are clogged, infrastructure is strained, and too many lives are being put at risk because of that. Here in Macon-Bibb County, we see it every single day. I grew up in this community and have spent my life working to make it stronger.