CELINA – Twelve persons were rounded up by the Grand Lake Drug Task Force in a drug crackdown in Mercer County. The dozen people were each indicted and arrested, according to Mercer County Sheriff Jeff Grey who made the announcement on Thursday.

Those arrested include 33-year-old Christopher Brockman whose address listed is the Mercer County Adult Detention Facility. He is charged with third-degree felony illegal assembly or possession of chemicals for the manufacture of drugs and six misdemeanor counts of unlawful purchase or receipt of pseudoephedrine product.

Brockman was served with his indictment while in jail on March 15.

Arrested on Monday were Jason Bruggeman, 31, Portland, Indiana, and Joshua Wymer, 29, Fort Recovery. Bruggeman is charded with one felony count of illegal assembly or possession of chemicals for the manufacture of drugs and a pair of misdemeanor counts of unlawful purchase or receipt of pseudoephedrine product.