33-year-old Johnathan Kalac is charged with 16 counts of aggravated sexual exploitation of a minor. A Davidson County Grand Jury indicted him on the charges in March and he was booked into custody this week. The indictment specifies multiple days on which Kalac possessed the obscene material with intent to promote, sell, distribute, transport, purchase, or exchange it with others. He is jailed in lieu of a $35,000 bond.