The author's purpose for including this information in the text is to show that Hine had a connection to and a real interest in these children and their plight. Hine was able to receive a high school and college education. Hine had the needed credentials to take on this particular assignment. Hine, who was born in 1874, was a rather young man when he undertook this project

the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.

the anwser is missions

you can talk about what you learned about them. and you can talk about what happened on you're journeys with them. and then you can put all of the thing you learned about them in you're diary.