Subsection (b) of section 1 of the Defense Base Act (Chapter 357; 55 Stat. 622; 42 U.S.C. 1651U.S. Code — Title 42, Section 1651View official source on GovInfo) is amended— (1) in paragraph (4), by striking the period at the end and inserting and Guam;; and (2) by adding at the end the following new paragraph: (5) the term Territory or possession outside the continental United States does not include Guam..