Two additional Zipps Sports Grill locations reopened Thursday, three days after federal immigration agents raided the chain’s restaurants across the Valley and detained more than 35 people on Jan. 26. What we know:The Zipps location near Camelback and Miller roads opened its doors at 11 a.m. to a steady stream of customers on Jan. 29. While many patrons expressed relief at the restaurant's return, others remained unsettled by the scale of Monday’s operation, which targeted all 14 Zipps locations and Goldie's Sports Cafe in Scottsdale. Related article"I think there’s fault on both sides," said Mark, a customer at the Old Town Scottsdale location. While those raids resulted in legal action against a handful of business owners, few of those cases resulted in convictions.