March 14 is Pi Day, which celebrates the mathematical constant measuring the ratio of a circle's circumference to its diameter (beginning with 3.14). Pi Day is celebrated internationally, and in 2009 it was decreed an official holiday by the US House of Representatives. Here are 3.14 ways to celebrate.
The Keystone XL pipeline, held up by reviews for four years, is getting a legislative push from members of the US House of Representatives, Graeber writes. The Northern Route Approval Act would strip the president of his authority to approve the Keystone XL pipeline.