 This is quite rare, as new Groups would be created in areas of large Scouting populations.Cub Packs have an adult leadership team, which often consists of an appointed Cub Scout Leader (CSL) and Assistant Cub Scout Leaders (ACSLs), and there may also be Section Assistants (also appointed) and often parents or other helpers who help on a semi-regular basis.Although most Packs will have an adult leader appointed as CSL, it is not actually mandatory – thus a Pack may be jointly run by ACSLs only.