When it comes to the first people arriving in the Americas during the Ice Age from Asia, Craig Childs says it is a "blank space" in the collective memory of most Americans. His newest book fills up that space with firsthand adventures and exploration.
The 2018 US midterm elections ushered in a Democratic majority in the House of Representatives — along with new Democratic governors — who pledge to act on climate change. It also ushered out some climate-denying Republicans. Yet overall, the elections had mixed results for the environment.