[Code of Federal Regulations] [Title 14, Volume 5] [Revised as of January 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 14CFR1203b.106] [Page 31] TITLE 14--AERONAUTICS AND SPACE SPACE ADMINISTRATION PART 1203b_SECURITY PROGRAMS; ARREST AUTHORITY AND USE OF FORCE BY NASA SECURITY FORCE PERSONNEL--Table of Contents Sec. 1203b.106 Use of deadly force. Deadly force shall be used only in those circumstances where the security force officer reasonably believes that either he/she or another person is in imminent danger of death or serious bodily harm.