Honduran migrants, heading in a caravan toward the United States, walk in Metapa, Mexico, on Oct. 22. (Pedro Pardo/AFP/Getty Images)
{"Image ImageDescription": "Honduran migrants heading in a caravan to the US, walk in Metapa on their way to Tapachula, Chiapas state, Mexico on October 22, 2018. - President Donald Trump on Monday called the migrant caravan heading toward the US-Mexico border a national emergency, saying he has alerted the US border patrol and military. (Photo by Pedro Pardo / AFP)        (Photo credit should read PEDRO PARDO/AFP/Getty Images)", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image Artist": "PEDRO PARDO", "Image ExifOffset": "518", "EXIF DateTimeOriginal": "0000:00:00 00:00:00", "EXIF ExifImageWidth": "1500", "EXIF ExifImageLength": "1000"}