1.   The BSP would need UDF support to pass legislation requiring a two-thirds majority, including major economic changes and the adoption of a new constitution.

2.   -- Several states have passed legislation requiring all petition circulators to be residents of the state and, in some cases, to be registered voters themselves.

3.   In the United States, a federal law has been passed to require fertility clinics to register, report success rates and certify laboratories.

4.   John Montano, executive director of the Arizona State Boxing Commission, said Lozano had passed physical examinations required by the state before each of his pro fights.

5.   --Local, county and Missouri state laws have been passed to require all blasting operations to be plainly marked.

6.   The Senate took an important step last week, unanimously passing legislation requiring that all airline baggage be X-rayed, including checked luggage.

7.   Vaccination soon became commonplace in Europe, and some countries began passing laws requiring vaccinations.