0000702165-03-000216 8-K 2 20030723 9 20030723 NORFOLK SOUTHERN CORP 0000702165 4011 521188014 VA 1231 8-K 34 001-08339 03797399 THREE COMMERCIAL PL NORFOLK VA 23510-2191 7576292680 THREE COMMERCIAL PL NORFOLK VA 23510-2191 8-K 1 july07-8k.txt EX-99 3 presrel.txt ITEM 9 AND 12