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South Carolina Business Review

Grid modernization research happening in SC

By Mike Switzer
Published July 31, 2026 at 6:30 AM EDT
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Catherine Hayes, director of industry solutions with the South Carolina Research Authority in Summerville, SC
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Catherine Hayes, director of industry solutions with the South Carolina Research Authority in Summerville, SC

Our next guest’s organization recently announced it is a founding partner in the National Science Foundation’s Grid Modernization Engine in the Carolinas. What exactly does this mean? Let’s find out. Mike Switzer interviews Catherine Hayes, with the South Carolina Research Authority in Greenville, SC.

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South Carolina Business Review SC Business Reviewbusiness newsbusinessSouth Carolina Research Authority (SCRA)SC Newsenergy
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Mike Switzer
After almost 20 years, Mike Switzer retired from Wells Fargo Securities in 2001 as Senior Vice President/Investment Officer and Certified Portfolio Manager. In 1999, he and his wife, Maggie, purchased and operated for eight years the Baskin Robbins ice cream store on Forest Drive in Columbia. They grew the store from a bottom-tier operation in the Baskin Robbins franchise system to one in the top 5% nationwide within three years, tripling sales along the way. While operating the ice cream store, Mike and Maggie received patents for a portable ice cream sink and fold-down sneezeguard they invented and in 2002 started Magnolia Carts, an ice cream cart manufacturing company, which they sold in 2013.
See stories by Mike Switzer