If DC is going to be ready for the arrival of electric cars later this year, it's going to have to begin installing more public charging stations, like this one in Oregon, soon.  Photo: Todd Mecklem, flickr.
{"Image Make": "Canon", "Image Model": "Canon PowerShot S3 IS", "Image Orientation": "Rotated 90 CW", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2009:08:12 08:32:58", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "186", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "2884", "Thumbnail JPEGInterchangeFormatLength": "7570", "EXIF ExposureTime": "1/250", "EXIF FNumber": "4", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2009:08:12 08:32:58", "EXIF DateTimeDigitized": "2009:08:12 08:32:58", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "5", "EXIF ShutterSpeedValue": "255/32", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "23/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "80", "EXIF FocalLength": "6", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "750", "EXIF ExifImageLength": "1000", "EXIF InteroperabilityOffset": "2786", "EXIF FocalPlaneXResolution": "90880/9", "EXIF FocalPlaneYResolution": "1704000/169", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}