Dexter businesses still trying to recover from the tornado got hit with another unexpected "rush" today, but this time it's good news.

To show appreciation for how the businesses stepped up to help other storm victims, the Ann Arbor cash mob put together a special tornado relief cash mob crawl.

The idea is to spread a little goodwill and cash to those businesses affected by the storm. The crawl started Saturday morning.

More than one hundred people were expected throughout the day to visit stores, restaurants and support other businesses affected by the March 15th twister.