Preventive detention and presumptive release.

Provides that a trial court may not release on bail a defendant if the state proves by clear and convincing evidence that a defendant poses a substantial risk and the proof is evident or the presumption strong. Establishes a procedure for the state to petition the trial court for a determination that a defendant poses a substantial risk. Provides that for an arrestee whose most serious pending charge is a misdemeanor or a Level 6 felony, the arrestee is presumptively entitled to release without money bail or surety.