Photo by: Andres Leighton Albuquerque Mayor Tim Keller and his wife Elizabeth leave a teddy bear as a gift for immigrant children that are being held at a facility in Tornillo, Texas, near the Mexican border, Thursday, June 21, 2018. Mayors from more than a dozen U.S. cities including New York and Los Angeles gathered near the holding facility to call for the immediate reunification of immigrant children with their families. (AP Photo/Andres Leighton)