The Pima County Sheriff’s Department, with assistance from the Federal Bureau of Investigation (FBI), has detained a person of interest for questioning in connection with the disappearance of 84-year-old Nancy Guthrie from her Tucson, Arizona, home.

The Trump administration is planning to repeal the 2009 Obama-era Endangerment Finding — which determined that greenhouse gas emissions from motor vehicles endanger public health and welfare — this week, White House Press Secretary Karoline Leavitt announced on Tuesday.