Bosede v. Mukasey, 512 F.3d 946 (7th Cir. Jan. 14, 2008) (all noncitizens, including people without documentation, enjoy due process rights in removal proceedings: "Aliens in the United States, no matter their immigration status, are entitled to due process. See Zadvydas v. Davis, 533 U.S. 678, 693 (2001); Kerciku v. I.N.S., 314 F.3d 913, 917 (7th Cir. 2003). Thus, they are protected against arbitrary government action that "shocks the conscience" and cannot be justified by any government interest. See County of Sacramento v. Lewis, 523 U.S. 833, 845 (1998); United States v. Salerno, 481 U.S. 739, 746 (1987); Remer v. Burlington Area Sch. Dist., 286 F.3d 1007, 1013 (7th Cir. 2002). This right, which extends to removal hearings, see Capric v. Ashcroft, 355 F.3d 1075, 1087 (7th Cir. 2004), and has been codified, see 8 U.S.C. 1229a(b)(4)(B); 8 C.F.R. 1240.1(c), guarantees a proceeding where the alien has a " meaningful opportunity to be heard. " Boci v. Gonzales, 473 F.3d 762, 768 (7th Cir. 2007) (quoting Kerciku, 314 F.3d at 917).").