There's no room for price gouging in a ultra-competitive business like retail, Target CEO Brian Cornell said on Wednesday.In an interview on CNBC's "Squawk Box," the retail chief disputed campaign talking points accusing grocers of inflating prices. He said retailers have to be responsive to customers or risk losing business.He was asked by CNBC's Joe Kernen, who referred to comments by Democratic presidential candidate Vice President Kamala Harris and asked if Target or its competitors ever benefit from pr ...