You can have a Fry's specific category if you want to (instead of broadening it to all electronics retailers).
Make a "Fry's" subcategory under: Business/Commerce > Stores/Retail
See here: http://www.waymarking.com/cat/details.aspx?f=1&guid=2cd09a15-e6df-4605-84c6-e3f42e3d3d7c&exp=True
Im in Australia but recently lived in San Diego and going to Fry's was awesome! If you can't find another officer let me know and I can do it to get your category going. Won't be able to waymark any stores until I move back to the States unfortunately (after the economy recovers..! )