After the sprawling and chaotic federal immigration crackdown in Minnesota, jurisdictions in other states have been bracing for a range of scenarios.

He served in the Special Forces, led a postwar raid to find P.O.W.s and became a voice of the right-wing anti-government fringe.

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.