NPR's A Martinez speaks with Brian Murray, of the Nicholas School of the Environment at Duke University, about President-elect Trump's promise to increase fossil fuel production.

A federal judge has ruled that a Louisiana law requiring the display of the Ten Commandments in public school classrooms is unconstitutional.

Trump has made some unconventional and surprising choices when it comes to his foreign policy and defense team, like his plan to nominate Fox News host Pete Hegseth to be secretary of defense.