; 132 Stat. xxxx) for Hanscom Air Force Base, Massachusetts, for the construction of a semi-conductor/microelectronics lab facility, the Secretary of the Air Force may construct a 1,000 kilowatt stand-by generator. (b) Royal Air Force Lakenheath In the case of the authorization contained in the table in section 2301(b) of the Military Construction Authorization Act for Fiscal Year 2019 (division B of Public Law 115–232