Original: During the first half of the 20th century , the movement grew to encompass three major age groups each for boys ( Cub Scout , Boy Scout , Rover Scout ) and , in 1910 , a new organization , Girl Guides , was created for girls ( Brownie Guide , Girl Guide and Girl Scout , Ranger Guide ) .
Simplified: ( When these laws were made in 1907 , there were no girl scouts ; of course the laws apply to girl scouts all the same )