Could fallout shelters return?  North Korean tensions bring memories back
{"Image Make": "Apple", "Image Model": "iPhone 6s", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "10.3.2", "Image DateTime": "2017:08:09 12:51:45", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "194", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[33, 31, 1423/100]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[86, 48, 967/25]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "48599/269", "GPS GPSTimeStamp": "[17, 51, 45]", "GPS GPSSpeedRef": "K", "GPS GPSSpeed": "0", "GPS GPSImgDirectionRef": "T", "GPS GPSImgDirection": "35501/168", "GPS GPSDestBearingRef": "T", "GPS GPSDestBearing": "35501/168", "GPS GPSDate": "2017:08:09", "GPS Tag 0x001F": "10", "Image GPSInfo": "1732", "EXIF ExposureTime": "1/620", "EXIF FNumber": "11/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "25", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2017:08:09 12:51:45", "EXIF DateTimeDigitized": "2017:08:09 12:51:45", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "9174/989", "EXIF ApertureValue": "7801/3429", "EXIF BrightnessValue": "4302/463", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "83/20", "EXIF SubjectArea": "[1160, 1687, 751, 751]", "EXIF SubSecTimeOriginal": "624", "EXIF SubSecTimeDigitized": "624", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3024", "EXIF ExifImageLength": "4032", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "3", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "42/23", "EXIF FocalLengthIn35mmFilm": "53", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[83/20, 83/20, 11/5, 11/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPhone 6s back camera 4.15mm f/2.2"}