Text this: The politics of walls: Barriers, flows, and the sublime

  _  _     ______    _  __     ___              
 | \| ||  /_   _//  | |/ //   / _ \\      ___   
 |  ' ||   -| ||-   | ' //   | / \ ||    /   || 
 | .  ||   _| ||_   | . \\   | \_/ ||   | [] || 
 |_|\_||  /_____//  |_|\_\\   \___//     \__ || 
 `-` -`   `-----`   `-` --`   `---`       -|_|| 
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