U.S. Population Reaches 314,159,265, Or Pi Times 100 Million: Census

http://www.huffingtonpost.com/2012/08/14/us-population-pi-times-100-million_n_1776613.html?utm_hp_ref=science&ir=Science

Shortly after 2:29 p.m. on Tuesday, August 14, 2012, the U.S. population was exactly 314,159,265, or pi (π) times 100 million, the U.S. Census Bureau reports. 
---SPSmith