Anchored by Jake Tapper, The Lead airs at 4 p.m. ET on CNN.
The latest news on the crisis in Ukraine, plus a look at the technology aiding in search for Flight 370.
(CNN) - Entertainment addicts have the Oscars, sports fans have the Super Bowl, but for techies, geeks and gadget junkies, it doesn't get much bigger than the annual Consumer Electronics Show in Vegas.
Companies from around the world are gathering in Sin City this week to dazzle with their new inventions, and state-of-the-art gizmos.
Will this be the year where someone finally unveils a "Star Trek" style transporter? Are they selling phones yet that sound like Scarlett Johansson?
Senior editor and host of CNET.com Brian Tong shares the latest gadgets on display.