Girls from Cub Scout Den 13, a suburban Virginia Cub Scout unit made up of girls who are on their way to next year becoming the first female Scouts in the Boy Scouts of America as part of the the newly named "Scouts BSA" program, participate in a hike in this still image from video shot in McLean, Virginia, U.S. May 20, 2018. Picture taken May 20, 2018. REUTERS/Greg Savoy