In 1989, some of the last elements of the Improved Scout Program ended when the skill award program was discontinued and the individual requirements were returned to the ranks. The Leadership Corps program was eliminated and the Venture crew and Varsity team programs for older boys 14–17 within the troop were introduced. Initially, girls were allowed to participate in team and crew activities, but this was later quietly dropped. These programs used the Venture/Varsity Letter with activity pins for recognition. The Varsity team program within the troop was discontinued in 1996. When the Venturing program was introduced in 1998, Venture crews were redesignated as Venture patrols. In early 2005, confusion has been raised over whether the BSA quietly stopped allowing Venture Patrols to use the Venture/Varsity Letter and activity pins, restricting them to just Varsity Scouts. The published statement said "only Varsity Scouts can earn the program's Varsity letter...". The statement omits the point however that members of a Venture patrol can still earn a Venture letter and activity pins. The BSA's 2007 "Official Placement of Insignia" specifies the placement of the Venture letter on the merit badge sash. Initially, the youth leaders were the Venture crew chief and assistant crew chief and the Varsity team captain and team co-captain. The adult leaders were the assistant Scoutmaster Venture and the assistant Scoutmaster Varsity. All of these positions and the emblems were eliminated except for assistant Scoutmaster Venture.