Legalized Recreational Weed Hasn't Hurt Liquor Sales in Oregon

It may even be helping bars a bit

A year ago, Foursquare caught the data world’s attention with an accurate prediction that Chipotle’s store sales—thanks to the fast-casual brand’s E. coli problem—would fall by 30 percent. The location-based service’s anonymized foot traffic stats, which it combines with other data such as U.S. Census reports for weighted analyses, has been gaining credibility in retail realms.