What caused anti-immigrant sentiment to increase in the united states during the 1800s?
political differences
overcrowded cities
competition in the workplace
competition in social circles

which time period is this? or is this story fictional, i'm going to need more info to answer this question

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.