A new Santa Rosa location of national sandwich shop chain Jersey Mike’s Subs is opening on January 31st and celebrating with a fundraising giveaway campaign. Customers who receive a special coupon can visit the shop in Santa Rosa at 919 Hopper Avenue between January 31st and February 4th and receive a free regular sub if they make a donation of $2 or more to Canine Companions. 8,000 coupons will be distributed. Coupons will be distributed to area businesses in northwest Santa Rosa today and Tuesday.