Events and TucsonApril 30, 2015 Presta Coffee: Grand Opening in Tucson Presta Coffee has announced the grand opening of their new location in Tucson, AZ. The new store will be located on 1st Ave. just north of Grant Rd. Presta Coffee already has coffee at one Tucson coffee shop, that being Stella Java. The owner, Curtis Zimmerman, did an interview with Tucson Foodie and told a bit