a san benito county man and a 15 year old juvenile were arrested last week on drug and firearm charges. 19 year-old elizar calderon junior was arrested after san benito county sheriff’s deputies executed a search warrant on his chittenden road home. 5 bundles of meth, 2 rifles and a handgun were seized from the premises. calderon was booked into san benito county jail, and the juvenile was booked into juvenile hall on felony charges of posessing a controlled substance for salem conspiracy and participating in a street gang.