Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - NORFOLK SOUTHERN CORPFinancial_Report.xls
10-Q - NORFOLK SOUTHERN CORPnsc20120331.htm
EX-7 - NORFOLK SOUTHERN CORPnscex32.htm
EX-4 - NORFOLK SOUTHERN CORPnscex31A.htm
EX-5 - NORFOLK SOUTHERN CORPnscex31B.htm
EX-1 - NORFOLK SOUTHERN CORPnscex10.1.htm
EX-2 - NORFOLK SOUTHERN CORPnscex10.2.htm

Exhibit 15




The Board of Directors
Norfolk Southern Corporation:




Re:  Registration Statement Nos. 33-52031, 333-71321, 333-60722, 333-100936,
        333-109069 and 333-168414 on Form S-8 and 333-179569 on Form S-3.

With respect to the subject registration statements, we acknowledge our awareness of the use therein of our report dated April 27, 2012 related to our review of interim financial information.

Pursuant to Rule 436(c) under the Securities Act of 1933 (the Act), such report is not considered part of a registration statement prepared or certified by an independent registered public accounting firm, or a report prepared or certified by an independent registered public accounting firm within the meaning of Sections 7 and 11 of the Act.




/s/KPMG LLP
KPGM LLP
Norfolk, Virginia
April 27, 2012