'Existential,' 'Climate Emergency' chosen as Words of the Year

If this year has left you in the midst of an existential crisis – you’re not alone. Apparently, enough people are in the throes of contemplating human existence that Dictionary.com proclaimed “existential” as its 2019 "word of the year."

Activists to protest wall along Arizona-Mexico border

Environmental and other activists say they’ll gather on the U.S.-Mexico border at Arizona’s Organ Pipe Cactus National Monument over the weekend to protest U.S. government plans to build a wall there.