How Does Twitter's 2-Step Login Work?

April 25 (Bloomberg) -- Imperium CEO Mark Risher discusses two-step authentication for Twitter accounts with Emily Chang on Bloomberg Television's "Bloomberg West." (Source: Bloomberg)

Marvin Goodfriend on BOJ's Approach to Negative Rates
09:37 - Carnegie Mellon University Professor Marvin Goodfriend and Komal Sri-Kumar, president at Sri-Kumar Global Strategies, discuss the Bank of Japan's approach to negative interest rates. They speak on "Bloomberg Surveillance." (Source: Bloomberg)
  • GE, Honeywell Face Hurdle of Slow Economic Growth
  • Goodfriend on Growth, Optimism, and Long-Term Rates
  • Full Show: Bloomberg Daybreak: Americas (10/20)