Twitter's IPO is the most anticipated debut of the year. Millions of shares will change hands later this week after the New York Stock Exchange's opening bell. Here's how it will work.
Latest NZH Video
After an earthquake struck Java (Indonesia), victims were taken to the hospital to get treated. Source: AP
John Norman opens up about losing his wife, Becky, 3 years ago in November and what he now does to keep her memory alive for their two boys at Christmas time. / Nick Reed