18 FCC Rcd at 20853-54 �� 111-114. Id. at 20854-55 � 115. Id. at 20852 � 109. Id. Id. at 20853 � 112. Id. at 20854 � 113. Id. at 20854 � 114. Id. at 20854-55 � 115. See 47 C.F.R. � 22.702. Rural NPRM, 18 FCC Rcd at 20854-55 � 115. Id. 47 C.F.R. � 22.702. See id. � 22.713. See CTIA Comments at 17, Nextel Partners Comments at 20-21. Nextel Partners indicates, generally, that the Commission should find economic means to provide the target populations of RRS and BETRS subscribers with up-to-date mobile wireless services. We believe Nextel Partners comments lack sufficient detail and are beyond the scope of the Rural NPRM. See CTIA Comments at 17. 47 U.S.C.