'8647' etched into grass on the National Mall

__spduchamp about 4 hours ago 3 commentsRead Article on cnn.com

Discussion (3 Comments)Read Original on HackerNews

recursivecaveat•about 2 hours ago

Wow, the parks police, the secret service, and the national guard. They must have consulted with the department of government efficiency on how to cost effectively investigate dead grass.

_spduchamp•about 4 hours ago

How was this done? It is dot matrix.

Teknomadix•about 4 hours ago

Space lasers.