EXTENSION OF COMMENT PERIOD FOR NIH REPORT

The National Institutes of Health

October 30, 2007

The National Institutes of Health has extended the public comment period for the Draft Supplement Risk Assessments and Site Suitability Analyses. The public comment period will now close on November 30, 2007.

Public comments must be postmarked by November 30, 2007 and mailed to:

Valerie Nottingham

National Institutes of Health

9000 Rockville Pike, Building 13, Room 2S11

Bethesda, MD, 20892, MSC 5746.

Public comments can also be sent via email to nihnepa@mail.nih.gov. E-mailed comments must be received by 11:59 p.m. on November 30, 2007.