Answer:
I predict that he will not be a slave anymore and will become free. I think that because his owner seems like the type who would set him free.
Explanation:
There is many things he could mean by this comment. However, I have seen this question before and what Junior means in this instant is becoming clean or purified. Hope this helps love :)
Answer:
Sandburg's use of literary techniques such as onomatopoeia, alliteration, repetition, and nonsense words makes the story playful and cheerful.