DUI. Daniel Mora, 35, of Chino, was arrested on suspicion of drunk driving and blowing on or more than 0.08 percent blood alcohol level. He was held on $5,000 bail.Marijuana and cocaine possession, DUI. Jonathan Steven Koester, 42, of Chandler, Ariz., was arrested on suspicion of possessing more than 28.5 grams of marijuana and 4 grams of cocaine. He was also arrested on suspicion of drunk driving. He was held without bail