 In the Holy City, Charleston has reclaimed the title of South Carolina's largest city from Columbia. It's the first time since 2017. It was a close call between population and area size. Experts telling the Post and Courier that city populations can be complex due to varying methods. One example is city limits may not accurately reflect urban areas. In the WRHI News Center, I'm Teller Kupp. Weather is brought to you by Airtek Heating and Air. Remember, no matter what the weather, Airtek makes it better.