A reward is being offered for information leading to the arrest and prosecution of those responsible for an attack targeted at several U.C. Santa Cruz researchers 2 years ago. The FBI and the City of Santa Cruz are offering $50,000 for information about the animal-rights activists who attacked U.C.S.C. scientists during several incidents in 2008. Police ask anyone with information about the attacks to contact the FBI at 415-553-7400 or Santa Cruz police investigations at 831-420-5820, or www.santacruzpolice.com.