Identify the city where the following song was sung by the people.

"We shall overcome"

The theme portrayed in "The cry of the children' is

William Shakespeare was educated at the

Walt Whitman, a famous poet, started his career as an

Find out from which poem the following line is taken 

"Where tireless striving stretches its arms towards perfection".

In which poem the following line occur

'But birds tell it in the bowers'