comprehensive local news reports and dissemination of pertinent emergency management information within a State to which a VHF station relocates during and following such alerts. (F) Ensuring viewers will know to select the proper VHF antenna for over-the-air reception of such participating Emergency Alert System station. (G) Having a common universal numerical VHF tuning address throughout the viewing area ensures an easily remembered channel number for accessing the VHF station and Emergency Alert System information. (4) The right to obtain and retain a matching virtual major channel number and radio frequency channel number is crucial to providing high-quality VHF television service as described in the preceding paragraphs of this section. 3. Common virtual major channel number and radio frequency channel number for certain VHF television stations Section 331(a) of the Communications Act of 1934 ( 47 U.S.C. 331(a) ) is amended— (1) by striking It shall be the policy and inserting the following: (1) Policy It shall be the policy