CCRP 437     

Art. 437.  Inquiry into offenses; authority and duties

The grand jury shall inquire into all capital offenses and offenses punishable by life imprisonment triable within the parish.  It may inquire into other offenses triable by the district court of the parish, and shall inquire into such offenses when requested to do so by the district attorney or ordered to do so by the court.

Acts 2010, No. 663, §1.