Garcia-Carbajal v. Holder, 625 F.3d 1233, 1238 (10th Cir. Nov. 5, 2010) (if the BIA deems an issue sufficiently presented to consider it on the merits, such action by the BIA exhausts the issue as far as the agency is concerned ... and that is all 1252(d)(1) requires.); quoting Sidabutar v. Gonzales, 503 F.3d 1116 (10th Cir. Sept. 21, 2007).