“Uncovering the Complexities of the US-Mexico Border Crisis: A Causal Analysis”

I have a causal analyisis essay on the topic of US-Mexico border crisis.
I have attached 5 different sources which at least one direct quote should be used from each source with explanations.
I have also attached the full assingment guidlines and instructions provided from class.
The main body paragraphs only cover the “Problem”, “Possible Causes”, and “Possible effects”. the possible soultions column which is left empty isn’t for this assingment.
The essay should fall in between 1200-1700 words as mentioned in the instructions file.