Online retail giants like Amazon, eBay, and even social media like TikTok and Facebook have shifted into an online selling front, leaving the stores on the streets with an uncertain future.
Meet Matt Groll, a Sioux Falls man known online as Thrifter Sifter, who went from working long hours at a cleaning business to self-employed all thanks to one thing - garage sales.
He says he got the idea when he was walking his dog past a garage sale in his neighborhood and saw a "like new" Callaway golf bag priced at $3.50. He kn...