► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Janet Yellen signalled increasing confidence in the US economy following a 'painfully slow'recovery from the financial crisis, as she made the argument to Congress for tightening policy sooner rather than later, says the FT's US economic editor Sam Fleming.<br /><br />► FT World News: http://bit.ly/1Exp0iJ<br /><br />► FT Global Economy: http://bit.ly/1J5mmqH<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes<br /><br />FT World<br />Read the global perspective on world events<br />http://www.ft.com/world<br /><br />Click here for more FT World videos<br />http://video.ft.com/Ft-World
