In theater, film, and dance, the popular front vision of american society sank deep roots and survived much longer than the political moment from which it sprang. identify the important cultural contributions to the popular front.

I believe the answer is: 
Mr. Deeds Goes to Town(1936)
Mr. Smith Goes to Washington (1939)
"Ballad for Americans"

Popular front is made from coalition of several groups from leftist and centrist political affiliation. All of the artworks that they created mostly contained social democratic principles such as welfare programs, decreasing war budget, increasing taxes, etc.

1.  go out into nature and commune with the divine2.  experience real solitude to truly perceive nature3.  realize that individuals are meant to learn from nature and transcend it4.  think of nature as a symbol of the divine