<https://washingtoncitypaper.com/article/215721/straight-dope-sorry-geeks-prospects-for-laser-weaponry-remain-dim/#primaryimage>
<http://schema.org/contentUrl>
<https://i1.wp.com/newspack-washingtoncitypaper.s3.amazonaws.com/uploads/2012/01/dev_pubsys_images_20120104_dope_120106_lasers_257x257-1.png?fit=1920%2C1920&ssl=1>
<https://washingtoncitypaper.com/article/215721/straight-dope-sorry-geeks-prospects-for-laser-weaponry-remain-dim/>