Section 22-3154 - Manufacture or possession of a weapon of mass destruction(a) A person who manufactures or possesses a weapon of mass destruction capable of causing multiple deaths, serious bodily injuries to multiple persons, or massive destruction of property may, upon conviction, be punished by imprisonment for life.(b) A person who attempts or conspires to manufacture or possess a weapon of mass destruction capable of causing multiple deaths, serious bodily injuries to multiple persons, or massive destruction of property may, upon conviction, be punished by imprisonment for not more than 30 years.(c) In addition to any other penalty provided under this section, a person may be fined an amount not more than the amount set forth in § 22-3571.01.Oct. 17, 2002, D.C. Law 14-194, § 104, 49 DCR 5306; June 11, 2013, D.C. Law 19-317, § 307(a), 60 DCR 2064.Applicability of D.C. Law 19-317: Section 401 of D.C. Law 19-317 provided that the act shall apply only to offenses committed on or after June 11, 2013.