Founded in 1921, RadioShack electronic retail stores now number in the thousands worldwide. This one is located between a clothing store and a dry cleaners in The Marketplace at Laguna Niguel on Alicia Parkway. Inside you will find a wide assortment of cell phones, music players, TVs, movie players, satellite dishes, cameras, computers, batteries, toys and a well-stocked inventory of wires, cords, plugs and adapters.