Original sentence: Dorothea Lange (May 25 1895 – October 11 1965) was an influential American documentary photographer and photojournalist, best known for her Depression-era work for the  Farm Security Administration (FSA)
Edited sentence: Dorothea Lange (May 25 1895 – October 11 1965) was the best and most influential American documentary photographer and photojournalist, best known for her Depression-era work for the  Farm Security Administration (FSA)