MS HB412

Expands DNA sample collection from persons arrested for "crimes of violence" to all persons arrested for any felony offense.

Requires DNA samples to be destroyed only upon receipt of an expungement request from the person whose DNA is in the state database, rather than upon motion by either party.

Allows DNA sample destruction if charges are dismissed, defendant is acquitted or convicted of a lesser misdemeanor, no charge is filed within the statute of limitations, or no conviction occurs after three years with no active prosecution.

Establishes criminal penalties for unauthorized dissemination or misuse of DNA database information, ranging from misdemeanor fines of $500-$1,000 to felony imprisonment up to two years.

Conforms Section 99-49-1 regarding biological evidence preservation to align with the DNA sample destruction provisions in Section 45-47-1, effective July 1, 2023.