SAN DIEGO (CBS 8) - The FBI is offering a $50,000 reward for information leading to the arrest of an accused member of a drug cartel enforcement gang.

According to federal authorities, Juan Laureano- Arvizu is responsible for several kidnappings and murders in San Diego County between 2004 and 2007.

He originally worked under the Arellano Felix organization, but officials said he moved to the U.S. After leaders of the cartel were arrested.