no person may * * *
Defined in 1 dictionary — U.S. Code
United States Code
10 U.S.C. § 101 — in this title (3 versions over time)
“no person may * * *” means that no person is required, authorized, or permitted to do the act prescribed;
32 U.S.C. § 101 — in this title
“May” is used in a permissive sense. The words “no person may * * *” mean that no person is required, authorized, or permitted to do the act prescribed.