A U.K. U-turn on plans to cut 45% tax rate

<p>From the BBC World Service: The British finance minister Kwasi Kwarteng has now abandoned one of his flagship economic policies after it roiled markets. Plus, why shares of banking giant Credit Suisse plunged nearly 10% in early trading. And, people in Tunisia have taken to the streets to protest the high cost of living and food shortages.</p>