According to the article "the road to refugee resettlement" by shandy, the nomadic nuer continue to practice this kind of nomadism after being resettled in the united states.

"The Road to Refugee Resettlement" by Dianna Shandy expresses that immigrants who leave their country have many reasons behind to  choose such a life of a refugee.

Explanation:

Author states that people who migrate never settle in other country thinking that life would be easy. Immigrants face many challenges when they step into other' land and their dreams sometimes may get shattered too.

Life of an immigrant is not easy. They have to quickly adapt to the changing times and the political scenarios that prevails in the other land and they have to stabilize their personal life as a refugee.

Author states an interesting analogy between the Nuer nomadic lifestyle in Sudan and United states. They move with cattle from one place to another and they are accustomed to such a lifestyle which is too difficult to even think.

after the civil war, and with the termination of slavery, the south was faced with a big problem; what was supposed to happen and how they were supposed to deal with the freedom and the rights that black people and freed slaves had gained as a result of the north defeating the south and forcing the end of slavery. first, most, if not all, of the workforce of the south came from slaves and they did not have an option to replace the loss of said workforce. second, particularly in the south, people were convinced that black people were lesser, less intelligent, less capable and less smart than whites. this posed a huge problem for them. also, southerners were faced with another issue; freed slaves now had a say in how their lives would be lived and the right to politically choose the way they would be governed. people in the south did not want to accept this, none of this and this opposition and the conflicts that arose from it, not to mention the afereffects of the war, forced the congress of the time to enact and enforce the reconstruction plans that had been proposed by president andrew johnson.

adopted the practice of proskynesis, a persian court custom that involved bowing down and kissing the hand of others, depending on their rank.