nt%3DFalse&utm_medi um =10today.0304&position=2& part=sl&china_variant=False> npr.org / Bill Chappell It's now past midnight in Japan, meaning that Misao Okawa, the world's oldest human being, has officially turned 117. She was born on March 5, 1898, and... read more chttp://cdn.flipboard.com/email/assets/