I'm a sucker for Chicago food from back home but out here in the valley, and Higley Hot Dog has been there for a while providing authentic Vienna Beef Hot Dogs since I went to ASU east campus.
Very home town feel, the older couple that owns/runs it are always very nice and happy and having a good time. And the lunch line there gets long and out the door cause it's so good :)
Notes: Not open on Sundays... and CASH only!
The MAP on yelp is/was wrong... here's the correct business profile link on Google Maps - http://is.gd/fn6U
They have some good press already as well:
http://www.eastvalleytribune.com/story/123004
http://www.insiderpages.com/b/3657327340