Walmart carries Pocky nationwide as far as I can tell. It actually makes sense, considering that otaku kinda people are everywhere... and walmart keeps track of customer requests like nobody's business.
"Gloomy Bear" crap and TokiDoki fashion was EVERYWHERE.
Also, the guy selling Visual Novels (aka Hentai story games) apparently sold out in 6 hours.
There was also a bit of a run on the table that was selling imported hentai doujin when people found out where all the brown paper bags were coming from.