Wikipedia https://en.wikipedia.org/wiki/Albert_Einstein_Memorial
Official website http://www.nasonline.org/about-nas/visiting-nas/nas-building/the-einstein-memorial.html?referrer=https://www.google.cz/
地址 2101 Constitution Ave NW, Washington, DC 20418, United States
坐标 38°53'32.628" N -77°2'54.4" E
